GET /taxon/?page=10
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            "date_added": "2013-08-27T15:35:19Z",
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        },
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            "id": 10116,
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        },
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            "date_changed": "2013-08-28T08:54:41Z"
        },
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            "id": 10118,
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            "parent__taxon": "Beloitoceras",
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            "date_added": "2013-08-27T22:29:44Z",
            "fossil_group__parent__parent__taxon": "Animalia",
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            "date_changed": "2013-08-27T22:37:16Z"
        },
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            "id": 10119,
            "taxon": "Dalecarlioceras constrictum",
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            "parent__taxon": "Dalecarlioceras",
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            "hierarchy_string": "1-29-38-54-57-58-11033-568-596-9556-10119",
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            "date_added": "2013-08-27T22:43:03Z",
            "fossil_group__parent__parent__taxon": "Animalia",
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            "date_changed": "2013-08-27T22:43:52Z"
        },
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            "id": 10120,
            "taxon": "Diestoceras parallelum",
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            "reference__reference": "Frye, 1987",
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            "parent__taxon": "Diestoceras",
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            "hierarchy_string": "1-29-38-54-57-58-11033-568-9741-10079-10120",
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            "fossil_group__parent__parent__taxon": "Animalia",
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            "date_changed": "2013-08-27T23:02:43Z"
        },
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            "id": 10121,
            "taxon": "Danoceras broeggeri",
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            "parent": 9742,
            "parent__taxon": "Danoceras",
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            "hierarchy_string": "1-29-38-54-57-58-11033-568-9741-9742-10121",
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            "fossil_group__parent__parent__taxon": "Animalia",
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            "date_changed": "2014-01-02T17:06:07Z"
        },
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            "id": 10122,
            "taxon": "Dowlingoceras kallholnense",
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            "reference__reference": "Frye, 1987",
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            "parent__taxon": "Dowlingoceras",
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            "hierarchy_string": "1-29-38-54-57-58-11033-568-9741-10066-10122",
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            "date_added": "2013-08-27T23:17:21Z",
            "fossil_group__parent__parent__taxon": "Animalia",
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            "date_changed": "2013-08-27T23:18:05Z"
        },
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            "id": 10123,
            "taxon": "Karoceratidae",
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            "parent__taxon": "Oncocerida",
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            "hierarchy_string": "1-29-38-54-57-58-11033-568-10123",
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            "rank__rank": "sugukond",
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            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
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            "stratigraphy_top__stratigraphy": "Devon",
            "stratigraphy_top__stratigraphy_en": "Devonian",
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            "date_added": "2013-08-27T23:30:55Z",
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            "date_changed": "2013-08-27T23:36:39Z"
        },
        {
            "id": 10124,
            "taxon": "Kallholnoceras",
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            "reference__reference": "Frye, 1987",
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            "parent__taxon": "Karoceratidae",
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            "hierarchy_string": "1-29-38-54-57-58-11033-568-10123-10124",
            "fossil_group__id": 57,
            "fossil_group__taxon": "Cephalopoda",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Kallholnoceras cornutum Frye, 1987 ",
            "date_added": "2013-08-27T23:37:35Z",
            "fossil_group__parent__parent__taxon": "Animalia",
            "fossil_group__parent__parent__id": 38,
            "date_changed": "2013-08-27T23:38:21Z"
        },
        {
            "id": 10125,
            "taxon": "Kallholnoceras cornutum",
            "taxon_epithet": "cornutum",
            "author_year": "Frye, 1987",
            "reference_id": 3299,
            "reference__reference": "Frye, 1987",
            "parent": 10124,
            "parent__taxon": "Kallholnoceras",
            "parent__author_year": "Frye, 1987",
            "parent_id": 10124,
            "hierarchy_string": "1-29-38-54-57-58-11033-568-10123-10124-10125",
            "fossil_group__id": 57,
            "fossil_group__taxon": "Cephalopoda",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 116,
            "stratigraphy_base__stratigraphy": "Katy lade",
            "stratigraphy_base__stratigraphy_en": "Katian",
            "stratigraphy_base__age_base": 455.8,
            "stratigraphy_top_id": 116,
            "stratigraphy_top__stratigraphy": "Katy lade",
            "stratigraphy_top__stratigraphy_en": "Katian",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-27T23:40:19Z",
            "fossil_group__parent__parent__taxon": "Animalia",
            "fossil_group__parent__parent__id": 38,
            "date_changed": "2013-08-27T23:40:44Z"
        },
        {
            "id": 10126,
            "taxon": "Diplograptus pristis",
            "taxon_epithet": "pristis",
            "author_year": "(Hisinger, 1837)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 9713,
            "parent__taxon": "Diplograptus",
            "parent__author_year": "McCoy, 1850",
            "parent_id": 9713,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-9449-13049-9713-10126",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T09:11:00Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2014-09-25T14:02:47Z"
        },
        {
            "id": 10127,
            "taxon": "Pleurograptus",
            "taxon_epithet": "",
            "author_year": "Nicholson, 1867",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10411,
            "parent__taxon": "Nemagraptinae",
            "parent__author_year": "Lapworth, 1873",
            "parent_id": 10411,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-10108-10411-10127",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T09:49:46Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2015-04-21T14:10:10Z"
        },
        {
            "id": 10128,
            "taxon": "Pleurograptus linearis",
            "taxon_epithet": "linearis",
            "author_year": "(Carruthers, 1858)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10127,
            "parent__taxon": "Pleurograptus",
            "parent__author_year": "Nicholson, 1867",
            "parent_id": 10127,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-10108-10411-10127-10128",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 386,
            "stratigraphy_base__stratigraphy": "Fjäcka kihistu",
            "stratigraphy_base__stratigraphy_en": "Fjäcka Formation",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 386,
            "stratigraphy_top__stratigraphy": "Fjäcka kihistu",
            "stratigraphy_top__stratigraphy_en": "Fjäcka Formation",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T09:51:00Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-12-12T11:41:31Z"
        },
        {
            "id": 10130,
            "taxon": "Dicellograptus complanatus",
            "taxon_epithet": "complanatus",
            "author_year": "Lapworth, 1880",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10111,
            "parent__taxon": "Dicellograptus",
            "parent__author_year": "Hopkinson, 1871",
            "parent_id": 10111,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-10108-13051-10111-10130",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:02:41Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-08-28T10:03:32Z"
        },
        {
            "id": 10131,
            "taxon": "Dicellograptus johnstrupi",
            "taxon_epithet": "johnstrupi",
            "author_year": "Hadding, 1915",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10111,
            "parent__taxon": "Dicellograptus",
            "parent__author_year": "Hopkinson, 1871",
            "parent_id": 10111,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-10108-13051-10111-10131",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:14:24Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-25T08:50:19Z"
        },
        {
            "id": 10132,
            "taxon": "Dicellograptus morrisi",
            "taxon_epithet": "morris",
            "author_year": "Hopkinson, 1871",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10111,
            "parent__taxon": "Dicellograptus",
            "parent__author_year": "Hopkinson, 1871",
            "parent_id": 10111,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-10108-13051-10111-10132",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:28:14Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-08-28T10:29:26Z"
        },
        {
            "id": 10134,
            "taxon": "Orthograptus quadrimucronatus",
            "taxon_epithet": "quadrimucronatus",
            "author_year": "(Hall, 1865)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 9715,
            "parent__taxon": "Orthograptus",
            "parent__author_year": "Lapworth, 1873",
            "parent_id": 9715,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-9449-9787-9715-10134",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 100,
            "stratigraphy_base__stratigraphy": "Kesk-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Middle Ordovician",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:39:53Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-08-28T10:40:56Z"
        },
        {
            "id": 10135,
            "taxon": "Rectograptus",
            "taxon_epithet": "",
            "author_year": "Přibyl, 1949",
            "reference_id": null,
            "reference__reference": null,
            "parent": 9787,
            "parent__taxon": "Orthograptinae",
            "parent__author_year": "Mitchell, 1987",
            "parent_id": 9787,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-9449-9787-10135",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:50:50Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2015-04-21T13:38:40Z"
        },
        {
            "id": 10136,
            "taxon": "Rectograptus gracilis",
            "taxon_epithet": "gracilis",
            "author_year": "(Roemer, 1861)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10135,
            "parent__taxon": "Rectograptus",
            "parent__author_year": "Přibyl, 1949",
            "parent_id": 10135,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-9449-9787-10135-10136",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
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            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:51:57Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-10-31T10:57:14Z"
        },
        {
            "id": 10137,
            "taxon": "Normalograptus angustus",
            "taxon_epithet": "angustus",
            "author_year": "(Perner, 1895)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 9456,
            "parent__taxon": "Normalograptus",
            "parent__author_year": "Legrand, 1987",
            "parent_id": 9456,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-10187-9456-10137",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 41,
            "stratigraphy_top__stratigraphy": "alam-Silur",
            "stratigraphy_top__stratigraphy_en": "lower Silurian",
            "stratigraphy_top__age_top": 422.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T10:58:44Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2019-02-06T11:55:15Z"
        },
        {
            "id": 10139,
            "taxon": "Corynoides",
            "taxon_epithet": "",
            "author_year": "Nicholson, 1867",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10149,
            "parent__taxon": "Glossograptidae",
            "parent__author_year": "Lapworth, 1873",
            "parent_id": 10149,
            "hierarchy_string": "1-29-38-94-12524-95-707-13048-10149-10139",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-08-28T11:13:56Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2015-04-21T13:11:39Z"
        },
        {
            "id": 10140,
            "taxon": "Corynoides calicularis",
            "taxon_epithet": "calicularis",
            "author_year": "Nicholson, 1867",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10139,
            "parent__taxon": "Corynoides",
            "parent__author_year": "Nicholson, 1867",
            "parent_id": 10139,
            "hierarchy_string": "1-29-38-94-12524-95-707-13048-10149-10139-10140",
            "fossil_group__id": 95,
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        },
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        },
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            "date_changed": "2019-02-05T20:43:58Z"
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        },
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        },
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        },
        {
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        },
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        },
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            "date_changed": "2013-08-29T11:09:43Z"
        },
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            "taxon": "Kiaerograptus",
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            "date_added": "2013-08-29T11:29:54Z",
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        },
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        },
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        },
        {
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        },
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        },
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        },
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            "date_changed": "2017-02-05T16:49:01Z"
        },
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            "taxon": "Paradelograptus elongatus",
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            "date_changed": "2013-08-30T11:34:17Z"
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            "id": 10198,
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        },
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            "date_changed": "2019-02-08T16:22:19Z"
        },
        {
            "id": 10212,
            "taxon": "Dendrograptus maximus",
            "taxon_epithet": "maximus",
            "author_year": "Wiman, 1901",
            "reference_id": 2997,
            "reference__reference": "Wiman, 1901",
            "parent": 9947,
            "parent__taxon": "Dendrograptus",
            "parent__author_year": "Hall, 1858",
            "parent_id": 9947,
            "hierarchy_string": "1-29-38-94-12524-95-710-9946-9947-10212",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
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            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
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            "date_added": "2013-08-30T16:21:44Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:32:07Z"
        },
        {
            "id": 10213,
            "taxon": "Dendrograptus oelandicus",
            "taxon_epithet": "oelandicus",
            "author_year": "Wiman, 1895",
            "reference_id": 3318,
            "reference__reference": "Wiman, 1895",
            "parent": 9947,
            "parent__taxon": "Dendrograptus",
            "parent__author_year": "Hall, 1858",
            "parent_id": 9947,
            "hierarchy_string": "1-29-38-94-12524-95-710-9946-9947-10213",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
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            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
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            "date_added": "2013-08-30T16:25:52Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:38:19Z"
        },
        {
            "id": 10214,
            "taxon": "Dendrograptus balticus",
            "taxon_epithet": "balticus",
            "author_year": "Wiman, 1895",
            "reference_id": 3318,
            "reference__reference": "Wiman, 1895",
            "parent": 9947,
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            "parent_id": 9947,
            "hierarchy_string": "1-29-38-94-12524-95-710-9946-9947-10214",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 100,
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            "stratigraphy_base__stratigraphy_en": "Middle Ordovician",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 100,
            "stratigraphy_top__stratigraphy": "Kesk-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Middle Ordovician",
            "stratigraphy_top__age_top": 460.9,
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            "date_added": "2013-08-30T16:33:56Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:40:03Z"
        },
        {
            "id": 10215,
            "taxon": "Dictyonema cavernosum",
            "taxon_epithet": "cavernosum",
            "author_year": "Wiman, 1896",
            "reference_id": 7824,
            "reference__reference": "Wiman, 1896b",
            "parent": 9948,
            "parent__taxon": "Dictyonema",
            "parent__author_year": "Hall, 1851",
            "parent_id": 9948,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9948-10215",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
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            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
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            "date_added": "2013-08-30T16:36:40Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:47:24Z"
        },
        {
            "id": 10216,
            "taxon": "Dictyonema peltatum",
            "taxon_epithet": "peltatum",
            "author_year": "Wiman, 1895",
            "reference_id": 3318,
            "reference__reference": "Wiman, 1895",
            "parent": 9948,
            "parent__taxon": "Dictyonema",
            "parent__author_year": "Hall, 1851",
            "parent_id": 9948,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9948-10216",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
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            "stratigraphy_top_id": 12,
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            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
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            "date_added": "2013-08-30T16:45:46Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:48:31Z"
        },
        {
            "id": 10217,
            "taxon": "Dictyonema rarum",
            "taxon_epithet": "rarum",
            "author_year": "Wiman, 1895",
            "reference_id": 3318,
            "reference__reference": "Wiman, 1895",
            "parent": 9948,
            "parent__taxon": "Dictyonema",
            "parent__author_year": "Hall, 1851",
            "parent_id": 9948,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9948-10217",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "rank__rank": "liik",
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            "is_valid": true,
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            "date_added": "2013-08-30T16:54:12Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2018-04-29T15:49:07Z"
        },
        {
            "id": 10218,
            "taxon": "Schuchertoceras ringerikiense",
            "taxon_epithet": "ringerikiense",
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            "reference__reference": null,
            "parent": 9880,
            "parent__taxon": "Schuchertoceras",
            "parent__author_year": "Miller, 1932",
            "parent_id": 9880,
            "hierarchy_string": "1-29-38-54-57-58-11033-573-9861-9880-10218",
            "fossil_group__id": 57,
            "fossil_group__taxon": "Cephalopoda",
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
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            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
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            "remarks": "",
            "date_added": "2013-08-30T21:24:58Z",
            "fossil_group__parent__parent__taxon": "Animalia",
            "fossil_group__parent__parent__id": 38,
            "date_changed": "2013-09-04T13:27:58Z"
        },
        {
            "id": 10219,
            "taxon": "Acanthograptus musciformis",
            "taxon_epithet": "musciformis",
            "author_year": "(Wiman, 1901)",
            "reference_id": 2997,
            "reference__reference": "Wiman, 1901",
            "parent": 9971,
            "parent__taxon": "Acanthograpsus",
            "parent__author_year": "Spencer, 1878",
            "parent_id": 9971,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9971-10219",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 101,
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            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
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            "stratigraphy_top_id": 101,
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            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
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            "is_valid": true,
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            "date_added": "2013-09-02T08:31:53Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:56:53Z"
        },
        {
            "id": 10220,
            "taxon": "Acanthograptus impar",
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            "reference__reference": "Bulman & Rickards, 1966",
            "parent": 9971,
            "parent__taxon": "Acanthograpsus",
            "parent__author_year": "Spencer, 1878",
            "parent_id": 9971,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9971-10220",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 101,
            "stratigraphy_top__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
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            "date_added": "2013-09-02T08:40:40Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T15:57:27Z"
        },
        {
            "id": 10221,
            "taxon": "Coremagraptus",
            "taxon_epithet": "",
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            "reference_id": 7831,
            "reference__reference": "Bulman, 1942",
            "parent": 9970,
            "parent__taxon": "Acanthograptidae",
            "parent__author_year": "Bulman, 1938",
            "parent_id": 9970,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-10221",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 101,
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            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": true,
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            "date_added": "2013-09-02T08:44:52Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T16:19:08Z"
        },
        {
            "id": 10222,
            "taxon": "Koremagraptus formosus",
            "taxon_epithet": "formosus",
            "author_year": "(Wiman, 1901)",
            "reference_id": 2997,
            "reference__reference": "Wiman, 1901",
            "parent": 12530,
            "parent__taxon": "Koremagraptus",
            "parent__author_year": "Bulman, 1927",
            "parent_id": 12530,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-12530-10222",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
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            "stratigraphy_top_id": 101,
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            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_top__age_top": 443.7,
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            "date_added": "2013-09-02T08:46:09Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T16:26:06Z"
        },
        {
            "id": 10224,
            "taxon": "Tubidendridae",
            "taxon_epithet": null,
            "author_year": "Kozłowski, 1949",
            "reference_id": null,
            "reference__reference": null,
            "parent": 95,
            "parent__taxon": "Graptolithina",
            "parent__author_year": "Bronn, 1843",
            "parent_id": 95,
            "hierarchy_string": "1-29-38-94-12524-95-10224",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "sugukond",
            "rank__rank_en": "Family",
            "rank__rank_short": "fam",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": false,
            "is_fossil": true,
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            "date_added": "2013-09-02T09:01:30Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-11-01T21:33:11Z"
        },
        {
            "id": 10225,
            "taxon": "Reticulograptus",
            "taxon_epithet": "",
            "author_year": "Wiman, 1901",
            "reference_id": 2997,
            "reference__reference": "Wiman, 1901",
            "parent": 10709,
            "parent__taxon": "Cyclograptidae",
            "parent__author_year": "Bulman, 1938",
            "parent_id": 10709,
            "hierarchy_string": "1-29-38-94-12524-95-10709-10225",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 101,
            "stratigraphy_base__stratigraphy": "Ülem-Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Upper Ordovician",
            "stratigraphy_base__age_base": 460.9,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-02T09:02:50Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T16:28:59Z"
        },
        {
            "id": 10226,
            "taxon": "Reticulograptus tuberosus",
            "taxon_epithet": "tuberosus",
            "author_year": "(Wiman, 1895)",
            "reference_id": 3318,
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            "parent": 10225,
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        },
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        },
        {
            "id": 10229,
            "taxon": "Galeograptus wennersteni",
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            "hierarchy_string": "1-29-38-94-12524-95-10709-10228-10229",
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            "rank__rank": "liik",
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            "stratigraphy_top__age_top": 443.7,
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            "date_added": "2013-09-02T09:42:43Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T16:35:20Z"
        },
        {
            "id": 10230,
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            "hierarchy_string": "1-29-38-94-12524-95-10709-10230",
            "fossil_group__id": 95,
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            "rank__rank": "perekond",
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            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
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            "date_changed": "2018-04-29T16:41:21Z"
        },
        {
            "id": 10231,
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            "hierarchy_string": "1-29-38-94-12524-95-10709-10230-10231",
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            "rank__rank": "liik",
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            "stratigraphy_top__stratigraphy_en": "Upper Ordovician",
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            "date_added": "2013-09-02T09:51:02Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T16:39:08Z"
        },
        {
            "id": 10232,
            "taxon": "Ceramoporella minor",
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            "reference__reference": "Bassler, 1911b",
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            "parent__taxon": "Ceramoporella",
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            "hierarchy_string": "1-29-38-63-615-5497-6726-706-7694-10232",
            "fossil_group__id": 63,
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Haljala Stage",
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            "stratigraphy_top__stratigraphy_en": "Haljala Stage",
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            "date_added": "2013-09-02T11:23:53Z",
            "fossil_group__parent__parent__taxon": "Biota",
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        },
        {
            "id": 10233,
            "taxon": "Paraplectograptus",
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            "parent__taxon": "Plectograptinae",
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            "parent_id": 9872,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-11887-9529-9872-10233",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "rank__rank": "perekond",
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            "stratigraphy_top_id": 46,
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            "stratigraphy_top__stratigraphy_en": "Wenlock",
            "stratigraphy_top__age_top": 422.9,
            "is_valid": true,
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            "date_added": "2013-09-02T11:23:55Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2017-04-19T11:38:24Z"
        },
        {
            "id": 10234,
            "taxon": "Ascophora",
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            "reference__reference": null,
            "parent": 7763,
            "parent__taxon": "Cheilostomata",
            "parent__author_year": "Busk, 1859",
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            "in_baltoscandia": false,
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            "rank__rank": "alamselts",
            "rank__rank_en": "Suborder",
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            "stratigraphy_base_id": null,
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            "date_added": "2013-09-02T11:39:28Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-02T11:55:06Z"
        },
        {
            "id": 10235,
            "taxon": "Voigtia primaeva",
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            "reference__reference": "Dzik, 1981a",
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            "parent__taxon": "Voigtia",
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            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-9391-7971-10235",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
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            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 28,
            "stratigraphy_top__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_top__stratigraphy_en": "Jõhvi Substage",
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            "is_valid": true,
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            "date_added": "2013-09-02T11:41:52Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-10T09:51:16Z"
        },
        {
            "id": 10236,
            "taxon": "Dentalitrypa infundibuliformis",
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            "reference__reference": "Dzik, 1981a",
            "parent": 9392,
            "parent__taxon": "Dentalitrypa",
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            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-9391-9392-10236",
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            "rank__rank": "liik",
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            "stratigraphy_top_id": 51,
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            "stratigraphy_top__stratigraphy_en": "Ludlow",
            "stratigraphy_top__age_top": 418.7,
            "is_valid": true,
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            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-09T19:03:41Z"
        },
        {
            "id": 10237,
            "taxon": "Adelograptus tenellus",
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            "reference__reference": "Linnarsson, 1871",
            "parent": 10062,
            "parent__taxon": "Adelograptus",
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            "hierarchy_string": "1-29-38-94-12524-95-707-12531-9976-10062-10237",
            "fossil_group__id": 95,
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Tremadocian",
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            "stratigraphy_top_id": 111,
            "stratigraphy_top__stratigraphy": "Tremadoci lade",
            "stratigraphy_top__stratigraphy_en": "Tremadocian",
            "stratigraphy_top__age_top": 478.6,
            "is_valid": true,
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            "date_added": "2013-09-02T12:17:56Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2019-02-05T21:03:10Z"
        },
        {
            "id": 10238,
            "taxon": "Homotrypa granulifera",
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            "parent": 7290,
            "parent__taxon": "Homotrypa",
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            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-7290-10238",
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            "fossil_group__taxon": "Bryozoa",
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            "stratigraphy_base__stratigraphy_en": "Kukruse Stage",
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            "stratigraphy_top_id": 23,
            "stratigraphy_top__stratigraphy": "Kukruse lade",
            "stratigraphy_top__stratigraphy_en": "Kukruse Stage",
            "stratigraphy_top__age_top": 458.2,
            "is_valid": true,
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            "date_added": "2013-09-02T12:53:06Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2015-11-23T12:04:43Z"
        },
        {
            "id": 10239,
            "taxon": "Huttagraptus billegravensis",
            "taxon_epithet": "billegravensis",
            "author_year": "Koren et Bjerreskov, 1997",
            "reference_id": 3321,
            "reference__reference": "Koren & Bjerreskov, 1997",
            "parent": 9589,
            "parent__taxon": "Huttagraptus",
            "parent__author_year": "Koren et Bjerreskov, 1997",
            "parent_id": 9589,
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        },
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        },
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        },
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        },
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        },
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        },
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        },
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        },
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        },
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            "taxon": "Petalolithus palmeus",
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        },
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            "id": 10272,
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        },
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            "reference__reference": "Obut & Sennikov, 1984",
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        },
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            "id": 10275,
            "taxon": "Oepikograptus bekkeri",
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        },
        {
            "id": 10277,
            "taxon": "Acanthograptus suecicus",
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            "reference__reference": "Wiman, 1895",
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            "parent__taxon": "Acanthograpsus",
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            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9971-10277",
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            "fossil_group__parent__parent__taxon": "Hemichordata",
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        },
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        },
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            "id": 10280,
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            "date_changed": "2018-11-01T21:33:05Z"
        },
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            "id": 10281,
            "taxon": "Holmograptus lentus",
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            "reference__reference": "Törnquist, 1911",
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        },
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            "taxon": "Levisograptus austrodentatus",
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            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2014-09-10T16:21:41Z"
        },
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            "id": 10284,
            "taxon": "Undulograptus camptochilus",
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            "reference__reference": "Skevington, 1965a",
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            "parent__taxon": "Undulograptus",
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            "hierarchy_string": "1-29-38-94-12524-95-707-13053-9449-9787-9601-10479-10284",
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            "date_added": "2013-09-06T08:45:36Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2016-01-04T18:18:35Z"
        },
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            "id": 10286,
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        },
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            "rank__rank_short": "gen",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 100,
            "stratigraphy_top__stratigraphy": "Kesk-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Middle Ordovician",
            "stratigraphy_top__age_top": 460.9,
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            "date_added": "2013-09-06T11:33:32Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-11-01T21:33:45Z"
        },
        {
            "id": 10302,
            "taxon": "Cysticamara accollis",
            "taxon_epithet": "accollis",
            "author_year": "Kozłowski, 1949",
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            "reference__reference": null,
            "parent": 10301,
            "parent__taxon": "Cysticamara",
            "parent__author_year": "Kozłowski, 1949",
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            "hierarchy_string": "1-29-38-94-12524-95-12527-10301-10302",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top__stratigraphy_en": "Middle Ordovician",
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            "date_added": "2013-09-06T11:36:59Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2018-11-01T21:33:53Z"
        },
        {
            "id": 10303,
            "taxon": "Graptocamara hyperlinguata",
            "taxon_epithet": "hyperlinguata",
            "author_year": "Kozłowski, 1949",
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            "reference__reference": null,
            "parent": 10300,
            "parent__taxon": "Graptocamara",
            "parent__author_year": "Kozłowski, 1949",
            "parent_id": 10300,
            "hierarchy_string": "1-29-38-94-12524-95-12527-10300-10303",
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            "fossil_group__taxon": "Graptolithina",
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            "rank__rank": "liik",
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            "stratigraphy_top__stratigraphy_en": "Middle Ordovician",
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T11:41:11Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-11-01T21:34:01Z"
        },
        {
            "id": 10304,
            "taxon": "Gymnograptus retioloides",
            "taxon_epithet": "retioloides",
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            "reference__reference": null,
            "parent": 9995,
            "parent__taxon": "Gymnograptus",
            "parent__author_year": "Bulman, 1953",
            "parent_id": 9995,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-9449-9787-9601-9995-10304",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": null,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T11:55:23Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-06T11:55:23Z"
        },
        {
            "id": 10305,
            "taxon": "Glossograptus holmi",
            "taxon_epithet": "holmi",
            "author_year": "Bulman, 1931",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10150,
            "parent__taxon": "Glossograptus",
            "parent__author_year": "Emmons, 1855",
            "parent_id": 10150,
            "hierarchy_string": "1-29-38-94-12524-95-707-13048-10149-10150-10305",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": false,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 12,
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T12:03:47Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-06T12:04:32Z"
        },
        {
            "id": 10306,
            "taxon": "Dictyonema tuberosum",
            "taxon_epithet": "tuberosum",
            "author_year": "Wiman, 1895",
            "reference_id": null,
            "reference__reference": null,
            "parent": 9948,
            "parent__taxon": "Dictyonema",
            "parent__author_year": "Hall, 1851",
            "parent_id": 9948,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-9948-10306",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy": null,
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            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T12:08:45Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-06T12:08:45Z"
        },
        {
            "id": 10309,
            "taxon": "Xylonograptus",
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            "author_year": "Sennikov, 1976",
            "reference_id": null,
            "reference__reference": null,
            "parent": 9970,
            "parent__taxon": "Acanthograptidae",
            "parent__author_year": "Bulman, 1938",
            "parent_id": 9970,
            "hierarchy_string": "1-29-38-94-12524-95-710-9970-10309",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
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            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
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            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
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            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T13:12:49Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-06T13:24:33Z"
        },
        {
            "id": 10310,
            "taxon": "Hormograptus",
            "taxon_epithet": "",
            "author_year": "Öpik, 1930",
            "reference_id": 270,
            "reference__reference": "Öpik, 1930b",
            "parent": 12529,
            "parent__taxon": "Wimanicrustidae",
            "parent__author_year": "Bulman, 1970",
            "parent_id": 12529,
            "hierarchy_string": "1-29-38-94-12524-95-12529-10310",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
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            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T13:14:58Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2019-02-05T16:56:21Z"
        },
        {
            "id": 10311,
            "taxon": "Chaunograptus ramulus",
            "taxon_epithet": "ramulus",
            "author_year": "(Öpik, 1928)",
            "reference_id": 266,
            "reference__reference": "Öpik, 1928a",
            "parent": 9987,
            "parent__taxon": "Chaunograptus",
            "parent__author_year": "Hall, 1883",
            "parent_id": 9987,
            "hierarchy_string": "1-29-38-42-43-9987-10311",
            "fossil_group__id": null,
            "fossil_group__taxon": null,
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": false,
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            "remarks": "",
            "date_added": "2013-09-06T13:28:56Z",
            "fossil_group__parent__parent__taxon": null,
            "fossil_group__parent__parent__id": null,
            "date_changed": "2019-02-05T20:44:37Z"
        },
        {
            "id": 10312,
            "taxon": "Monograptus holmi",
            "taxon_epithet": "holmi",
            "author_year": "Perner, 1897",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1536,
            "parent__taxon": "Monograptus",
            "parent__author_year": "Geinitz, 1852",
            "parent_id": 1536,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-13056-709-1536-10312",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 40,
            "stratigraphy_base__stratigraphy": "Silur",
            "stratigraphy_base__stratigraphy_en": "Silurian",
            "stratigraphy_base__age_base": 443.7,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T15:05:31Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-06T15:06:33Z"
        },
        {
            "id": 10313,
            "taxon": "Hemiphragma ottawaense",
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            "author_year": "(Foord, 1883)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 5155,
            "parent__taxon": "Hemiphragma",
            "parent__author_year": "Ulrich, 1893",
            "parent_id": 5155,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7068-5155-10313",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 18,
            "stratigraphy_top__stratigraphy": "Kunda lade",
            "stratigraphy_top__stratigraphy_en": "Kunda Stage",
            "stratigraphy_top__age_top": 463.8,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-06T23:16:44Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-06T23:20:59Z"
        },
        {
            "id": 10314,
            "taxon": "Mesotrypa raritabulata",
            "taxon_epithet": "raritabulata",
            "author_year": "Modzalevskaya, 1953",
            "reference_id": 2891,
            "reference__reference": "Modzalevskaya, 1953",
            "parent": 1505,
            "parent__taxon": "Mesotrypa",
            "parent__author_year": "Ulrich, 1893",
            "parent_id": 1505,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-1505-10314",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 28,
            "stratigraphy_base__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-06T23:44:28Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-23T15:06:09Z"
        },
        {
            "id": 10315,
            "taxon": "Mesotrypa tuberculata",
            "taxon_epithet": "tuberculata",
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            "reference_id": 2891,
            "reference__reference": "Modzalevskaya, 1953",
            "parent": 1505,
            "parent__taxon": "Mesotrypa",
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            "parent_id": 1505,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-1505-10315",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 25,
            "stratigraphy_base__stratigraphy": "Idavere alamlade",
            "stratigraphy_base__stratigraphy_en": "Idavere Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 25,
            "stratigraphy_top__stratigraphy": "Idavere alamlade",
            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
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            "is_fossil_group": false,
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            "remarks": "",
            "date_added": "2013-09-06T23:53:40Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-23T15:10:28Z"
        },
        {
            "id": 10316,
            "taxon": "Mesotrypa torosa",
            "taxon_epithet": "torosa",
            "author_year": "Modzalevskaya, 1953",
            "reference_id": 2891,
            "reference__reference": "Modzalevskaya, 1953",
            "parent": 1505,
            "parent__taxon": "Mesotrypa",
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            "parent_id": 1505,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-1505-10316",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 20,
            "stratigraphy_base__stratigraphy": "Aseri lade",
            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 21,
            "stratigraphy_top__stratigraphy": "Lasnamäe lade",
            "stratigraphy_top__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_top__age_top": 462.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T00:07:33Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-23T15:00:30Z"
        },
        {
            "id": 10317,
            "taxon": "Diplotrypa petropolitana macropora",
            "taxon_epithet": "macropora",
            "author_year": "Modzalevskaya, 1953",
            "reference_id": 2891,
            "reference__reference": "Modzalevskaya, 1953",
            "parent": 6983,
            "parent__taxon": "Diplotrypa petropolitana",
            "parent__author_year": "(Nicholson, 1879)",
            "parent_id": 6983,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-5147-5175-6983-10317",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "alamliik",
            "rank__rank_en": "Subspecies",
            "rank__rank_short": "sbs",
            "stratigraphy_base_id": 25,
            "stratigraphy_base__stratigraphy": "Idavere alamlade",
            "stratigraphy_base__stratigraphy_en": "Idavere Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 25,
            "stratigraphy_top__stratigraphy": "Idavere alamlade",
            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
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            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T00:25:45Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-07T00:57:22Z"
        },
        {
            "id": 10318,
            "taxon": "Monotrypa jewensis sphaerica",
            "taxon_epithet": "sphaerica",
            "author_year": "Modzalevskaya, 1953",
            "reference_id": 2891,
            "reference__reference": "Modzalevskaya, 1953",
            "parent": 7747,
            "parent__taxon": "Monotrypa jewensis",
            "parent__author_year": "Bassler, 1911",
            "parent_id": 7747,
            "hierarchy_string": "1-29-38-63-615-16074-618-5171-7645-9379-7744-7747-10318",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "alamliik",
            "rank__rank_en": "Subspecies",
            "rank__rank_short": "sbs",
            "stratigraphy_base_id": 28,
            "stratigraphy_base__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 28,
            "stratigraphy_top__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_top__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T00:39:28Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-07T00:41:19Z"
        },
        {
            "id": 10319,
            "taxon": "Homotrypa instabilis",
            "taxon_epithet": "instabilis",
            "author_year": "(Ulrich, 1886)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7290,
            "parent__taxon": "Homotrypa",
            "parent__author_year": "Ulrich, 1882",
            "parent_id": 7290,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-7290-10319",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 20,
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            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 23,
            "stratigraphy_top__stratigraphy": "Kukruse lade",
            "stratigraphy_top__stratigraphy_en": "Kukruse Stage",
            "stratigraphy_top__age_top": 458.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T00:50:23Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-23T12:11:14Z"
        },
        {
            "id": 10320,
            "taxon": "Homotrypa hospitalis",
            "taxon_epithet": "hospitalis",
            "author_year": "(Nicholson, 1881)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7290,
            "parent__taxon": "Homotrypa",
            "parent__author_year": "Ulrich, 1882",
            "parent_id": 7290,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-7290-10320",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 32,
            "stratigraphy_base__stratigraphy": "Oandu lade",
            "stratigraphy_base__stratigraphy_en": "Oandu Stage",
            "stratigraphy_base__age_base": 454.2,
            "stratigraphy_top_id": 32,
            "stratigraphy_top__stratigraphy": "Oandu lade",
            "stratigraphy_top__stratigraphy_en": "Oandu Stage",
            "stratigraphy_top__age_top": 453.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T12:41:09Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-23T13:26:45Z"
        },
        {
            "id": 10321,
            "taxon": "Homotrypa hospitalis crassa",
            "taxon_epithet": "crassa",
            "author_year": "(Ulrich, 1893)",
            "reference_id": 8986,
            "reference__reference": "Ulrich, 1893",
            "parent": 10320,
            "parent__taxon": "Homotrypa hospitalis",
            "parent__author_year": "(Nicholson, 1881)",
            "parent_id": 10320,
            "hierarchy_string": "1-29-38-63-615-16074-618-5146-9377-7289-7290-10320-10321",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 32,
            "stratigraphy_top__stratigraphy": "Oandu lade",
            "stratigraphy_top__stratigraphy_en": "Oandu Stage",
            "stratigraphy_top__age_top": 453.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "date_added": "2013-09-07T12:41:44Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2019-01-10T19:34:34Z"
        },
        {
            "id": 10322,
            "taxon": "Corynotrypa canadensis",
            "taxon_epithet": "canadensis",
            "author_year": "(Whiteaves, 1897)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7329,
            "parent__taxon": "Corynotrypa",
            "parent__author_year": "Bassler, 1911",
            "parent_id": 7329,
            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-7328-7329-10322",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T23:35:18Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2016-06-01T14:09:18Z"
        },
        {
            "id": 10323,
            "taxon": "Corynotrypa inflata",
            "taxon_epithet": "inflata",
            "author_year": "(Hall, 1847)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7329,
            "parent__taxon": "Corynotrypa",
            "parent__author_year": "Bassler, 1911",
            "parent_id": 7329,
            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-7328-7329-10323",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 34,
            "stratigraphy_base__stratigraphy": "Rakvere lade",
            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_base__age_base": 453.2,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-07T23:53:26Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-09T18:21:47Z"
        },
        {
            "id": 10324,
            "taxon": "Corynotrypa gibbosa",
            "taxon_epithet": "gibbosa",
            "author_year": "Kiepura, 1962",
            "reference_id": 3179,
            "reference__reference": "Kiepura, 1962",
            "parent": 7329,
            "parent__taxon": "Corynotrypa",
            "parent__author_year": "Bassler, 1911",
            "parent_id": 7329,
            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-7328-7329-10324",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-09T18:38:58Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-09T18:39:19Z"
        },
        {
            "id": 10325,
            "taxon": "Corynotrypa barberi",
            "taxon_epithet": "barberi",
            "author_year": "Bassler, 1911",
            "reference_id": 4830,
            "reference__reference": "Bassler, 1911a",
            "parent": 7329,
            "parent__taxon": "Corynotrypa",
            "parent__author_year": "Bassler, 1911",
            "parent_id": 7329,
            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-7328-7329-10325",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 36,
            "stratigraphy_base__stratigraphy": "Nabala lade",
            "stratigraphy_base__stratigraphy_en": "Nabala Stage",
            "stratigraphy_base__age_base": 452.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": false,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-09T18:50:34Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2016-06-01T14:03:02Z"
        },
        {
            "id": 10327,
            "taxon": "Dentalitrypa bidens",
            "taxon_epithet": "bidens",
            "author_year": "Kiepura, 1962",
            "reference_id": 3179,
            "reference__reference": "Kiepura, 1962",
            "parent": 9392,
            "parent__taxon": "Dentalitrypa",
            "parent__author_year": "Kiepura, 1962",
            "parent_id": 9392,
            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-9391-9392-10327",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "remarks": "",
            "date_added": "2013-09-09T19:05:41Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-09T19:05:55Z"
        },
        {
            "id": 10328,
            "taxon": "Voigtia octoginta",
            "taxon_epithet": "octoginta",
            "author_year": "Hillmer et Schallreuter, 1985",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7971,
            "parent__taxon": "Voigtia",
            "parent__author_year": "Hillmer et Schallreuter, 1985",
            "parent_id": 7971,
            "hierarchy_string": "1-29-38-63-615-9388-7327-9389-9391-7971-10328",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
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            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "remarks": "",
            "date_added": "2013-09-10T09:51:59Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T09:52:47Z"
        },
        {
            "id": 10329,
            "taxon": "Ceramoporella interporosa",
            "taxon_epithet": "interporosa",
            "author_year": "Ulrich, 1895",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7694,
            "parent__taxon": "Ceramoporella",
            "parent__author_year": "Ulrich, 1882",
            "parent_id": 7694,
            "hierarchy_string": "1-29-38-63-615-5497-6726-706-7694-10329",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "date_added": "2013-09-10T12:44:55Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T12:45:26Z"
        },
        {
            "id": 10330,
            "taxon": "Crepipora simulans",
            "taxon_epithet": "simulans",
            "author_year": "Ulrich, 1890",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7730,
            "parent__taxon": "Crepipora",
            "parent__author_year": "Ulrich, 1882",
            "parent_id": 7730,
            "hierarchy_string": "1-29-38-63-615-5497-6726-706-7730-10330",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T12:49:38Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T12:54:45Z"
        },
        {
            "id": 10331,
            "taxon": "Crepipora solida",
            "taxon_epithet": "solida",
            "author_year": "Ulrich, 1890",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7730,
            "parent__taxon": "Crepipora",
            "parent__author_year": "Ulrich, 1882",
            "parent_id": 7730,
            "hierarchy_string": "1-29-38-63-615-5497-6726-706-7730-10331",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T12:57:53Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T12:58:17Z"
        },
        {
            "id": 10332,
            "taxon": "Constellaria vesiculosa",
            "taxon_epithet": "vesiculosa",
            "author_year": "(Modzalevskaya, 1955)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 7575,
            "parent__taxon": "Constellaria",
            "parent__author_year": "Dana, 1846",
            "parent_id": 7575,
            "hierarchy_string": "1-29-38-63-615-5497-7385-7574-7575-10332",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T14:40:44Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T14:43:27Z"
        },
        {
            "id": 10333,
            "taxon": "Phylloporina sublaxa",
            "taxon_epithet": "sublaxa",
            "author_year": "Ulrich, 1890",
            "reference_id": null,
            "reference__reference": null,
            "parent": 6439,
            "parent__taxon": "Phylloporina",
            "parent__author_year": "Ulrich, 1887",
            "parent_id": 6439,
            "hierarchy_string": "1-29-38-63-615-6422-6437-6439-10333",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T14:56:17Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T14:58:15Z"
        },
        {
            "id": 10334,
            "taxon": "Conphylloporina",
            "taxon_epithet": "",
            "author_year": "Kiepura, 1962",
            "reference_id": 3179,
            "reference__reference": "Kiepura, 1962",
            "parent": 6790,
            "parent__taxon": "Enalloporidae",
            "parent__author_year": "Miller, 1889",
            "parent_id": 6790,
            "hierarchy_string": "1-29-38-63-615-6422-6790-10334",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Conphylloporina mochtyensis Kiepura, 1962",
            "date_added": "2013-09-10T15:05:51Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T15:06:20Z"
        },
        {
            "id": 10335,
            "taxon": "Conphylloporina mochtyensis",
            "taxon_epithet": "mochtyensis",
            "author_year": "Kiepura, 1962",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10334,
            "parent__taxon": "Conphylloporina",
            "parent__author_year": "Kiepura, 1962",
            "parent_id": 10334,
            "hierarchy_string": "1-29-38-63-615-6422-6790-10334-10335",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-10T15:08:06Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T15:08:06Z"
        },
        {
            "id": 10336,
            "taxon": "Erecticamara",
            "taxon_epithet": "",
            "author_year": "Mierzejewski, 2000",
            "reference_id": 885,
            "reference__reference": "Mierzejewski, 2000b",
            "parent": 12527,
            "parent__taxon": "Cysticamaridae",
            "parent__author_year": "Bulman, 1955",
            "parent_id": 12527,
            "hierarchy_string": "1-29-38-94-12524-95-12527-10336",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 18,
            "stratigraphy_top__stratigraphy": "Kunda lade",
            "stratigraphy_top__stratigraphy_en": "Kunda Stage",
            "stratigraphy_top__age_top": 463.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Erecticamara maennili Mierzejewski, 2000",
            "date_added": "2013-09-10T15:18:15Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2014-09-01T16:35:00Z"
        },
        {
            "id": 10337,
            "taxon": "Erecticamara maennili",
            "taxon_epithet": "maennili",
            "author_year": "Mierzejewski, 2000",
            "reference_id": 885,
            "reference__reference": "Mierzejewski, 2000b",
            "parent": 10336,
            "parent__taxon": "Erecticamara",
            "parent__author_year": "Mierzejewski, 2000",
            "parent_id": 10336,
            "hierarchy_string": "1-29-38-94-12524-95-12527-10336-10337",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 18,
            "stratigraphy_top__stratigraphy": "Kunda lade",
            "stratigraphy_top__stratigraphy_en": "Kunda Stage",
            "stratigraphy_top__age_top": 463.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T15:22:02Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-10T15:22:35Z"
        },
        {
            "id": 10338,
            "taxon": "Fenestella vistulensis",
            "taxon_epithet": "vistulensis",
            "author_year": "Kiepura, 1962",
            "reference_id": 3179,
            "reference__reference": "Kiepura, 1962",
            "parent": 5474,
            "parent__taxon": "Fenestella",
            "parent__author_year": "Lonsdale, 1839",
            "parent_id": 5474,
            "hierarchy_string": "1-29-38-63-615-620-9397-5473-9401-5474-10338",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T15:25:16Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-10T15:30:39Z"
        },
        {
            "id": 10339,
            "taxon": "Arthrostyloecia",
            "taxon_epithet": null,
            "author_year": "Bassler, 1952",
            "reference_id": 8905,
            "reference__reference": "Bassler, 1952",
            "parent": 8046,
            "parent__taxon": "Arthrostylidae",
            "parent__author_year": "Ulrich, 1882",
            "parent_id": 8046,
            "hierarchy_string": "1-29-38-63-615-619-8046-10339",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-10T15:39:29Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2019-01-07T16:30:13Z"
        },
        {
            "id": 10340,
            "taxon": "Arthrostyloecia nitida",
            "taxon_epithet": "nitida",
            "author_year": "Bassler, 1952",
            "reference_id": 8905,
            "reference__reference": "Bassler, 1952",
            "parent": 10339,
            "parent__taxon": "Arthrostyloecia",
            "parent__author_year": "Bassler, 1952",
            "parent_id": 10339,
            "hierarchy_string": "1-29-38-63-615-619-8046-10339-10340",
            "fossil_group__id": 63,
            "fossil_group__taxon": "Bryozoa",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-10T15:43:10Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2019-01-07T16:30:25Z"
        },
        {
            "id": 10341,
            "taxon": "Schizosteus asatkini",
            "taxon_epithet": "asatkini",
            "author_year": "Obruchev, 1940",
            "reference_id": 6477,
            "reference__reference": "Obruchev, 1940a",
            "parent": 1571,
            "parent__taxon": "Schizosteus",
            "parent__author_year": "Obruchev, 1940",
            "parent_id": 1571,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-1571-10341",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 182,
            "stratigraphy_base__stratigraphy": "Narva lade",
            "stratigraphy_base__stratigraphy_en": "Narva Stage",
            "stratigraphy_base__age_base": 387.5,
            "stratigraphy_top_id": 183,
            "stratigraphy_top__stratigraphy": "Aruküla lade",
            "stratigraphy_top__stratigraphy_en": "Aruküla Stage",
            "stratigraphy_top__age_top": 380.5,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-10T17:15:43Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2017-09-08T18:28:15Z"
        },
        {
            "id": 10342,
            "taxon": "Pycnolepis",
            "taxon_epithet": "",
            "author_year": "Halstead Tarlo, 1964",
            "reference_id": 712,
            "reference__reference": "Halstead Tarlo, 1964",
            "parent": 746,
            "parent__taxon": "Pycnosteidae",
            "parent__author_year": "Tarlo, 1962",
            "parent_id": 746,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-746-10342",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 182,
            "stratigraphy_base__stratigraphy": "Narva lade",
            "stratigraphy_base__stratigraphy_en": "Narva Stage",
            "stratigraphy_base__age_base": 387.5,
            "stratigraphy_top_id": 182,
            "stratigraphy_top__stratigraphy": "Narva lade",
            "stratigraphy_top__stratigraphy_en": "Narva Stage",
            "stratigraphy_top__age_top": 384.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Pycnolepis splendens (Eichwald, 1844)",
            "date_added": "2013-09-10T17:28:34Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-10-19T13:22:50Z"
        },
        {
            "id": 10346,
            "taxon": "Psammosteus cuneatus",
            "taxon_epithet": "cuneatus",
            "author_year": "Obruchev, 1965",
            "reference_id": 139,
            "reference__reference": "Obruchev & Mark-Kurik, 1965",
            "parent": 1576,
            "parent__taxon": "Psammosteus",
            "parent__author_year": "Agassiz, 1844",
            "parent_id": 1576,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-1576-10346",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 186,
            "stratigraphy_base__stratigraphy": "Amata lade",
            "stratigraphy_base__stratigraphy_en": "Amata Stage",
            "stratigraphy_base__age_base": 373.5,
            "stratigraphy_top_id": 186,
            "stratigraphy_top__stratigraphy": "Amata lade",
            "stratigraphy_top__stratigraphy_en": "Amata Stage",
            "stratigraphy_top__age_top": 370.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T13:14:15Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-12T13:15:08Z"
        },
        {
            "id": 10347,
            "taxon": "Psammosteus bystrowi",
            "taxon_epithet": "bystrovi",
            "author_year": "Obruchev, 1965",
            "reference_id": 139,
            "reference__reference": "Obruchev & Mark-Kurik, 1965",
            "parent": 1576,
            "parent__taxon": "Psammosteus",
            "parent__author_year": "Agassiz, 1844",
            "parent_id": 1576,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-1576-10347",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": false,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 61,
            "stratigraphy_base__stratigraphy": "Ülem-Devon",
            "stratigraphy_base__stratigraphy_en": "Upper Devonian",
            "stratigraphy_base__age_base": 370.0,
            "stratigraphy_top_id": 61,
            "stratigraphy_top__stratigraphy": "Ülem-Devon",
            "stratigraphy_top__stratigraphy_en": "Upper Devonian",
            "stratigraphy_top__age_top": 354.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T13:51:43Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2016-03-14T17:30:46Z"
        },
        {
            "id": 10348,
            "taxon": "Traquairosteus? pectinatus",
            "taxon_epithet": "pectinatus",
            "author_year": "(Obruchev, 1965)",
            "reference_id": 139,
            "reference__reference": "Obruchev & Mark-Kurik, 1965",
            "parent": 16271,
            "parent__taxon": "Traquairosteus",
            "parent__author_year": "Halstead Tarlo, 1964",
            "parent_id": 16271,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-16271-10348",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T16:26:17Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2018-06-05T15:42:10Z"
        },
        {
            "id": 10349,
            "taxon": "Psammosteus tchernovi",
            "taxon_epithet": "tchernovi",
            "author_year": "Obruchev, 1965",
            "reference_id": 139,
            "reference__reference": "Obruchev & Mark-Kurik, 1965",
            "parent": 1576,
            "parent__taxon": "Psammosteus",
            "parent__author_year": "Agassiz, 1844",
            "parent_id": 1576,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-1576-10349",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T16:30:29Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-12T16:30:50Z"
        },
        {
            "id": 10352,
            "taxon": "Psammosteus falcatus",
            "taxon_epithet": "falcatus",
            "author_year": "Gross, 1942",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1576,
            "parent__taxon": "Psammosteus",
            "parent__author_year": "Agassiz, 1844",
            "parent_id": 1576,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-1576-10352",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": false,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T17:07:06Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2018-06-05T15:45:32Z"
        },
        {
            "id": 10353,
            "taxon": "Psammosteus tenuis",
            "taxon_epithet": "tenuis",
            "author_year": "Obruchev, 1965",
            "reference_id": 139,
            "reference__reference": "Obruchev & Mark-Kurik, 1965",
            "parent": 1576,
            "parent__taxon": "Psammosteus",
            "parent__author_year": "Agassiz, 1844",
            "parent_id": 1576,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-1576-10353",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T17:32:10Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-12T17:32:26Z"
        },
        {
            "id": 10354,
            "taxon": "Karelosteus",
            "taxon_epithet": "",
            "author_year": "Obruchev, 1933",
            "reference_id": 2176,
            "reference__reference": "Obruchev, 1933",
            "parent": 16270,
            "parent__taxon": "Psammosteinae",
            "parent__author_year": "Traquair, 1896",
            "parent_id": 16270,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-10354",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Karelosteus weberi Obruchev, 1933",
            "date_added": "2013-09-12T17:38:10Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2018-06-05T15:05:53Z"
        },
        {
            "id": 10355,
            "taxon": "Karelosteus weberi",
            "taxon_epithet": "weberi",
            "author_year": "Obruchev, 1933",
            "reference_id": 2176,
            "reference__reference": "Obruchev, 1933",
            "parent": 10354,
            "parent__taxon": "Karelosteus",
            "parent__author_year": "Obruchev, 1933",
            "parent_id": 10354,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-354-16270-10354-10355",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 187,
            "stratigraphy_base__stratigraphy": "Plavinase lade",
            "stratigraphy_base__stratigraphy_en": "Plavinas Stage",
            "stratigraphy_base__age_base": 370.0,
            "stratigraphy_top_id": 187,
            "stratigraphy_top__stratigraphy": "Plavinase lade",
            "stratigraphy_top__stratigraphy_en": "Plavinas Stage",
            "stratigraphy_top__age_top": 364.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T17:41:56Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2015-01-29T16:52:39Z"
        },
        {
            "id": 10356,
            "taxon": "Obrucheviidae",
            "taxon_epithet": "",
            "author_year": "Halstead Tarlo, 1964",
            "reference_id": 712,
            "reference__reference": "Halstead Tarlo, 1964",
            "parent": 745,
            "parent__taxon": "Psammosteiformes",
            "parent__author_year": "Berg, 1940",
            "parent_id": 745,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-10356",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "sugukond",
            "rank__rank_en": "Family",
            "rank__rank_short": "fam",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T17:48:20Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2018-06-05T14:24:22Z"
        },
        {
            "id": 10357,
            "taxon": "Obruchevia",
            "taxon_epithet": "",
            "author_year": "Whitley, 1940",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10356,
            "parent__taxon": "Obrucheviidae",
            "parent__author_year": "Halstead Tarlo, 1964",
            "parent_id": 10356,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-10356-10357",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T17:50:05Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2017-01-17T14:12:44Z"
        },
        {
            "id": 10358,
            "taxon": "Obruchevia heckeri",
            "taxon_epithet": "heckeri",
            "author_year": "(Obruchev, 1936)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10357,
            "parent__taxon": "Obruchevia",
            "parent__author_year": "Whitley, 1940",
            "parent_id": 10357,
            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-10356-10357-10358",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 128,
            "stratigraphy_base__stratigraphy": "Frasnes'i lade",
            "stratigraphy_base__stratigraphy_en": "Frasnian",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 128,
            "stratigraphy_top__stratigraphy": "Frasnes'i lade",
            "stratigraphy_top__stratigraphy_en": "Frasnian",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T17:56:08Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-12T17:57:54Z"
        },
        {
            "id": 10359,
            "taxon": "Tesseraspis talimaae",
            "taxon_epithet": "talimaae",
            "author_year": "Tarlo, 1965",
            "reference_id": 713,
            "reference__reference": "Halstead Tarlo, 1965",
            "parent": 1565,
            "parent__taxon": "Tesseraspis",
            "parent__author_year": "Wills, 1935",
            "parent_id": 1565,
            "hierarchy_string": "1-29-38-96-270-99-271-282-732-734-1565-10359",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T18:08:41Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-12T18:11:24Z"
        },
        {
            "id": 10360,
            "taxon": "Corvaspis karatajuteae",
            "taxon_epithet": "karatajuteae",
            "author_year": "Tarlo, 1965",
            "reference_id": 713,
            "reference__reference": "Halstead Tarlo, 1965",
            "parent": 1586,
            "parent__taxon": "Corvaspis",
            "parent__author_year": "Woodward, 1934",
            "parent_id": 1586,
            "hierarchy_string": "1-29-38-96-270-99-271-282-754-755-1586-10360",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-12T18:16:29Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-12T18:16:56Z"
        },
        {
            "id": 10361,
            "taxon": "Acanthodiacrodium ovale",
            "taxon_epithet": "ovale",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1421,
            "parent__taxon": "Acanthodiacrodium",
            "parent__author_year": "Timofeev, 1958",
            "parent_id": 1421,
            "hierarchy_string": "1-29-31-317-1421-10361",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-21T23:27:09Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:27:09Z"
        },
        {
            "id": 10362,
            "taxon": "Acrosphaeridium",
            "taxon_epithet": "",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10362",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Acrosphaeridium esthonicum Uutela et Tynni, 1991",
            "date_added": "2013-09-21T23:30:42Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:34:28Z"
        },
        {
            "id": 10363,
            "taxon": "Acrosphaeridium esthonicum",
            "taxon_epithet": "esthonicum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10362,
            "parent__taxon": "Acrosphaeridium",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10362,
            "hierarchy_string": "1-29-31-317-10362-10363",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 34,
            "stratigraphy_base__stratigraphy": "Rakvere lade",
            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_base__age_base": 453.2,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-21T23:33:45Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:35:02Z"
        },
        {
            "id": 10364,
            "taxon": "Acrosphaeridium densum",
            "taxon_epithet": "densum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10362,
            "parent__taxon": "Acrosphaeridium",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10362,
            "hierarchy_string": "1-29-31-317-10362-10364",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-21T23:37:42Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:38:01Z"
        },
        {
            "id": 10365,
            "taxon": "Acrosphaeridium reticulatum",
            "taxon_epithet": "reticulatum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10362,
            "parent__taxon": "Acrosphaeridium",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10362,
            "hierarchy_string": "1-29-31-317-10362-10365",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-21T23:40:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:40:35Z"
        },
        {
            "id": 10366,
            "taxon": "Actipillion",
            "taxon_epithet": "",
            "author_year": "Loeblich, 1970",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10366",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-21T23:43:05Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:43:05Z"
        },
        {
            "id": 10367,
            "taxon": "Actipillion druggii",
            "taxon_epithet": "druggii",
            "author_year": "Loeblich, 1970",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10366,
            "parent__taxon": "Actipillion",
            "parent__author_year": "Loeblich, 1970",
            "parent_id": 10366,
            "hierarchy_string": "1-29-31-317-10366-10367",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 36,
            "stratigraphy_base__stratigraphy": "Nabala lade",
            "stratigraphy_base__stratigraphy_en": "Nabala Stage",
            "stratigraphy_base__age_base": 452.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-21T23:44:46Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:45:21Z"
        },
        {
            "id": 10368,
            "taxon": "Akomachra",
            "taxon_epithet": "",
            "author_year": "Colbath, 1979",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10368",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-21T23:48:36Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:48:36Z"
        },
        {
            "id": 10369,
            "taxon": "Akomachra ovula",
            "taxon_epithet": "ovula",
            "author_year": "Colbath, 1979",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10368,
            "parent__taxon": "Akomachra",
            "parent__author_year": "Colbath, 1979",
            "parent_id": 10368,
            "hierarchy_string": "1-29-31-317-10368-10369",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 22,
            "stratigraphy_top__stratigraphy": "Uhaku lade",
            "stratigraphy_top__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_top__age_top": 460.9,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-21T23:50:30Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-21T23:53:51Z"
        },
        {
            "id": 10370,
            "taxon": "Arcosphaeridium",
            "taxon_epithet": "",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10370",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 34,
            "stratigraphy_base__stratigraphy": "Rakvere lade",
            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_base__age_base": 453.2,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Arcosphaeridium poriferum Uutela et Tynni, 1991",
            "date_added": "2013-09-21T23:59:20Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:01:26Z"
        },
        {
            "id": 10371,
            "taxon": "Arcosphaeridium poriferum",
            "taxon_epithet": "poriferum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10370,
            "parent__taxon": "Arcosphaeridium",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10370,
            "hierarchy_string": "1-29-31-317-10370-10371",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 38,
            "stratigraphy_base__stratigraphy": "Pirgu lade",
            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T00:02:45Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:03:08Z"
        },
        {
            "id": 10372,
            "taxon": "Arcosphaeridium diversispinosum",
            "taxon_epithet": "diversispinosum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10370,
            "parent__taxon": "Arcosphaeridium",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10370,
            "hierarchy_string": "1-29-31-317-10370-10372",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 34,
            "stratigraphy_base__stratigraphy": "Rakvere lade",
            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_base__age_base": 453.2,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T00:05:51Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:06:47Z"
        },
        {
            "id": 10373,
            "taxon": "Aremoricanium",
            "taxon_epithet": "",
            "author_year": "Deunff, 1955",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10373",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": null,
            "date_added": "2013-09-22T00:09:44Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:09:44Z"
        },
        {
            "id": 10374,
            "taxon": "Aremoricanium deflandrei",
            "taxon_epithet": "deflandrei",
            "author_year": "Henry, 1969",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10373,
            "parent__taxon": "Aremoricanium",
            "parent__author_year": "Deunff, 1955",
            "parent_id": 10373,
            "hierarchy_string": "1-29-31-317-10373-10374",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 20,
            "stratigraphy_base__stratigraphy": "Aseri lade",
            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 22,
            "stratigraphy_top__stratigraphy": "Uhaku lade",
            "stratigraphy_top__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_top__age_top": 460.9,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T00:11:42Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:12:54Z"
        },
        {
            "id": 10375,
            "taxon": "Aremoricanium rigaudae",
            "taxon_epithet": "rigaudae",
            "author_year": "Deunff, 1955",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10373,
            "parent__taxon": "Aremoricanium",
            "parent__author_year": "Deunff, 1955",
            "parent_id": 10373,
            "hierarchy_string": "1-29-31-317-10373-10375",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
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            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-22T00:16:25Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:17:37Z"
        },
        {
            "id": 10376,
            "taxon": "Aremoricanium squarrosum",
            "taxon_epithet": "squarrosum",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 10373,
            "parent__taxon": "Aremoricanium",
            "parent__author_year": "Deunff, 1955",
            "parent_id": 10373,
            "hierarchy_string": "1-29-31-317-10373-10376",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "stratigraphy_base_id": 28,
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            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
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            "date_added": "2013-09-22T00:20:20Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:21:19Z"
        },
        {
            "id": 10377,
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            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
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            "hierarchy_string": "1-29-31-317-10377",
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            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
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            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
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            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
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            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
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            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "date_added": "2013-09-22T00:39:55Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:48:18Z"
        },
        {
            "id": 10378,
            "taxon": "Arkonia concava",
            "taxon_epithet": "concava",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10377,
            "parent__taxon": "Arkonia",
            "parent__author_year": "Burmann, 1970",
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            "hierarchy_string": "1-29-31-317-10377-10378",
            "fossil_group__id": 317,
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            "in_estonia": true,
            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
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            "stratigraphy_top__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_top__age_top": 462.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-22T00:41:40Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:42:03Z"
        },
        {
            "id": 10379,
            "taxon": "Arkonia semigranulata",
            "taxon_epithet": "semigranulata",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10377,
            "parent__taxon": "Arkonia",
            "parent__author_year": "Burmann, 1970",
            "parent_id": 10377,
            "hierarchy_string": "1-29-31-317-10377-10379",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
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            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-22T00:44:43Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:45:12Z"
        },
        {
            "id": 10380,
            "taxon": "Axisphaeridium",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10380",
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            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 22,
            "stratigraphy_base__stratigraphy": "Uhaku lade",
            "stratigraphy_base__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_base__age_base": 462.6,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-22T00:48:51Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:49:50Z"
        },
        {
            "id": 10381,
            "taxon": "Axisphaeridium timofeevi",
            "taxon_epithet": "timofeevi",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 10380,
            "parent__taxon": "Axisphaeridium",
            "parent__author_year": "Eisenack, 1967",
            "parent_id": 10380,
            "hierarchy_string": "1-29-31-317-10380-10381",
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            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_base__age_base": 462.6,
            "stratigraphy_top_id": 25,
            "stratigraphy_top__stratigraphy": "Idavere alamlade",
            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-22T00:51:43Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:52:33Z"
        },
        {
            "id": 10382,
            "taxon": "Axisphaeridium tricolumnelare",
            "taxon_epithet": "tricolumnelare",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 10380,
            "parent__taxon": "Axisphaeridium",
            "parent__author_year": "Eisenack, 1967",
            "parent_id": 10380,
            "hierarchy_string": "1-29-31-317-10380-10382",
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            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 38,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
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            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-22T00:56:12Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T00:56:58Z"
        },
        {
            "id": 10383,
            "taxon": "Bacisphaeridium",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
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            "hierarchy_string": "1-29-31-317-10383",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
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            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
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            "date_added": "2013-09-22T01:00:19Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T01:12:57Z"
        },
        {
            "id": 10384,
            "taxon": "Bacisphaeridium bacifer",
            "taxon_epithet": "bacifer",
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            "reference__reference": null,
            "parent": 10383,
            "parent__taxon": "Bacisphaeridium",
            "parent__author_year": "Eisenack, 1962",
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            "hierarchy_string": "1-29-31-317-10383-10384",
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            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy": "Pirgu lade",
            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
            "stratigraphy_top_id": 38,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-22T01:02:18Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T01:05:00Z"
        },
        {
            "id": 10385,
            "taxon": "Bacisphaeridium granulatum",
            "taxon_epithet": "granulatum",
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            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10383,
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            "hierarchy_string": "1-29-31-317-10383-10385",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
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            "stratigraphy_top_id": 38,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-22T01:06:38Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T01:07:10Z"
        },
        {
            "id": 10386,
            "taxon": "Bacisphaeridium saetosum",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10383,
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            "hierarchy_string": "1-29-31-317-10383-10386",
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
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            "stratigraphy_top_id": 38,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-22T01:09:50Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T01:10:57Z"
        },
        {
            "id": 10387,
            "taxon": "Baltisphaeridium aliquigranulum",
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            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
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            "hierarchy_string": "1-29-31-317-1422-10387",
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            "rank__rank": "liik",
            "rank__rank_en": "Species",
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            "stratigraphy_base_id": 29,
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            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-22T01:18:57Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T01:19:38Z"
        },
        {
            "id": 10388,
            "taxon": "Baltisphaeridium bramkae",
            "taxon_epithet": "bramkae",
            "author_year": "Gorka, 1979",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10388",
            "fossil_group__id": 317,
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            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 20,
            "stratigraphy_base__stratigraphy": "Aseri lade",
            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 38,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T09:18:23Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T09:18:56Z"
        },
        {
            "id": 10389,
            "taxon": "Baltisphaeridium breviciliatum",
            "taxon_epithet": "breviciliatum",
            "author_year": "(Staplin, 1961)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10389",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 43,
            "stratigraphy_base__stratigraphy": "Juuru lade",
            "stratigraphy_base__stratigraphy_en": "Juuru Stage",
            "stratigraphy_base__age_base": 443.7,
            "stratigraphy_top_id": 43,
            "stratigraphy_top__stratigraphy": "Juuru lade",
            "stratigraphy_top__stratigraphy_en": "Juuru Stage",
            "stratigraphy_top__age_top": 441.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-22T09:21:27Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T19:58:02Z"
        },
        {
            "id": 10390,
            "taxon": "Baltisphaeridium brevispinosum",
            "taxon_epithet": "brevispinosum",
            "author_year": "(Eisenack, 1931) ",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10390",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 21,
            "stratigraphy_top__stratigraphy": "Lasnamäe lade",
            "stratigraphy_top__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_top__age_top": 462.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T09:28:46Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T09:30:33Z"
        },
        {
            "id": 10391,
            "taxon": "Baltisphaeridium castaneiforme",
            "taxon_epithet": "castaneiforme",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10391",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 17,
            "stratigraphy_top__stratigraphy": "Volhovi lade",
            "stratigraphy_top__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_top__age_top": 467.5,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T09:56:57Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T09:58:43Z"
        },
        {
            "id": 10392,
            "taxon": "Baltisphaeridium dasos",
            "taxon_epithet": "dasos",
            "author_year": "Colbath, 1979",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10392",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T10:03:04Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T10:03:42Z"
        },
        {
            "id": 10393,
            "taxon": "Baltisphaeridium digitaliforme",
            "taxon_epithet": "digitaliforme",
            "author_year": "Gorka, 1979",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10393",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T10:06:41Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T10:07:14Z"
        },
        {
            "id": 10394,
            "taxon": "Baltisphaeridium dispar",
            "taxon_epithet": "dispar",
            "author_year": "(Turner, 1984)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10394",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 22,
            "stratigraphy_base__stratigraphy": "Uhaku lade",
            "stratigraphy_base__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_base__age_base": 462.6,
            "stratigraphy_top_id": 37,
            "stratigraphy_top__stratigraphy": "Vormsi lade",
            "stratigraphy_top__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_top__age_top": 449.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T10:11:04Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T10:11:59Z"
        },
        {
            "id": 10395,
            "taxon": "Baltisphaeridium eisenackianum",
            "taxon_epithet": "eisenackianum",
            "author_year": "(Deunff, 1958)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10395",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T10:15:52Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T18:02:30Z"
        },
        {
            "id": 10396,
            "taxon": "Baltisphaeridium esthonicum",
            "taxon_epithet": "esthonicum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10396",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 21,
            "stratigraphy_top__stratigraphy": "Lasnamäe lade",
            "stratigraphy_top__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_top__age_top": 462.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T18:10:37Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T18:11:45Z"
        },
        {
            "id": 10397,
            "taxon": "Baltisphaeridium filosum",
            "taxon_epithet": "filosum",
            "author_year": "Kjellström, 1971",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10397",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
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            "remarks": null,
            "date_added": "2013-09-22T18:14:49Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T18:14:49Z"
        },
        {
            "id": 10398,
            "taxon": "Baltisphaeridium flexuosum",
            "taxon_epithet": "flexuosum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10398",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
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            "remarks": null,
            "date_added": "2013-09-22T18:19:40Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T18:19:40Z"
        },
        {
            "id": 10399,
            "taxon": "Baltisphaeridium hamatum",
            "taxon_epithet": "hamatum",
            "author_year": "(Downie, 1958)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10399",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 22,
            "stratigraphy_top__stratigraphy": "Uhaku lade",
            "stratigraphy_top__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_top__age_top": 460.9,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T18:27:58Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-22T18:29:42Z"
        },
        {
            "id": 10400,
            "taxon": "Baltisphaeridium heinzelinii",
            "taxon_epithet": "heinzelinii",
            "author_year": "Stockmans et Williére, 1963",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10400",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 34,
            "stratigraphy_base__stratigraphy": "Rakvere lade",
            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_base__age_base": 453.2,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-22T18:38:06Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2014-01-29T18:29:09Z"
        },
        {
            "id": 10401,
            "taxon": "Monograptus scanicus",
            "taxon_epithet": "scanicus",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 1536,
            "parent__taxon": "Monograptus",
            "parent__author_year": "Geinitz, 1852",
            "parent_id": 1536,
            "hierarchy_string": "1-29-38-94-12524-95-707-13053-13056-709-1536-10401",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 51,
            "stratigraphy_base__stratigraphy": "Ludlow",
            "stratigraphy_base__stratigraphy_en": "Ludlow",
            "stratigraphy_base__age_base": 422.9,
            "stratigraphy_top_id": 51,
            "stratigraphy_top__stratigraphy": "Ludlow",
            "stratigraphy_top__stratigraphy_en": "Ludlow",
            "stratigraphy_top__age_top": 418.7,
            "is_valid": false,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
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            "remarks": "",
            "date_added": "2013-09-24T10:10:58Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-11-28T12:29:09Z"
        },
        {
            "id": 10402,
            "taxon": "Spirograptus formosus",
            "taxon_epithet": "formosus",
            "author_year": "(Bouček, 1931)",
            "reference_id": null,
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        },
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            "hierarchy_string": "1-29-38-96-270-99-271-282-353-745-749-1581-10407",
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        },
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        },
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        },
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            "taxon": "Nemagraptus gracilis",
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        },
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            "date_changed": "2014-09-29T11:23:58Z"
        },
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            "id": 10415,
            "taxon": "Holmograptus spinosus",
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            "reference__reference": "Ruedemann, 1904",
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            "parent__taxon": "Holmograptus",
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            "hierarchy_string": "1-29-38-94-12524-95-707-13042-10181-10280-10415",
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            "date_changed": "2018-10-29T11:44:01Z"
        },
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            "taxon": "Dicranograptus irregularis",
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        },
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        },
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        },
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            "id": 10424,
            "taxon": "Archiclimacograptus angulatus",
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            "parent__taxon": "Archiclimacograptus",
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            "date_added": "2013-09-25T15:23:26Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2019-02-08T17:45:54Z"
        },
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            "id": 10425,
            "taxon": "Pseudoclimacograptus clevenis",
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            "parent__taxon": "Pseudoclimacograptus",
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            "date_changed": "2013-09-25T15:28:17Z"
        },
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            "id": 10426,
            "taxon": "Haddingograptus oliveri",
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            "reference__reference": "Bouček, 1973",
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            "date_changed": "2019-02-08T17:56:35Z"
        },
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            "id": 10427,
            "taxon": "Amplexograptus tubulus",
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        },
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            "date_changed": "2013-09-25T15:53:24Z"
        },
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            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2013-09-25T15:55:57Z"
        },
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            "taxon": "Cryptograptus",
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            "reference__reference": "Lapworth, 1880",
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            "rank__rank_short": "gen",
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T16:19:32Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2019-02-08T15:13:10Z"
        },
        {
            "id": 10432,
            "taxon": "Cryptograptus lanceolatus",
            "taxon_epithet": "lanceolatus",
            "author_year": "Hadding, 1913",
            "reference_id": 4614,
            "reference__reference": "Hadding, 1913",
            "parent": 10431,
            "parent__taxon": "Cryptograptus",
            "parent__author_year": "Lapworth, 1880",
            "parent_id": 10431,
            "hierarchy_string": "1-29-38-94-12524-95-707-13048-10149-10431-10432",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": false,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T16:23:19Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2018-04-29T17:04:44Z"
        },
        {
            "id": 10433,
            "taxon": "Cryptograptus tricornis",
            "taxon_epithet": "tricornis",
            "author_year": "(Carruthers, 1858)",
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            "reference__reference": null,
            "parent": 10431,
            "parent__taxon": "Cryptograptus",
            "parent__author_year": "Lapworth, 1880",
            "parent_id": 10431,
            "hierarchy_string": "1-29-38-94-12524-95-707-13048-10149-10431-10433",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 12,
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            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 12,
            "stratigraphy_top__stratigraphy": "Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Ordovician",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T16:26:07Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2019-02-06T20:44:46Z"
        },
        {
            "id": 10434,
            "taxon": "Nikoliviidae",
            "taxon_epithet": "",
            "author_year": "Karatajūtė-Talimaa, 1978",
            "reference_id": null,
            "reference__reference": null,
            "parent": 721,
            "parent__taxon": "Thelodontiformes",
            "parent__author_year": "Kiaer, 1932",
            "parent_id": 721,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "sugukond",
            "rank__rank_en": "Family",
            "rank__rank_short": "fam",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 125,
            "stratigraphy_top__stratigraphy": "Emsi lade",
            "stratigraphy_top__stratigraphy_en": "Emsian",
            "stratigraphy_top__age_top": 391.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:06:44Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:08:31Z"
        },
        {
            "id": 10435,
            "taxon": "Nikolivia",
            "taxon_epithet": "",
            "author_year": "Karatajūtė-Talimaa, 1978",
            "reference_id": 1793,
            "reference__reference": "Karatajūtė-Talimaa, 1978",
            "parent": 10434,
            "parent__taxon": "Nikoliviidae",
            "parent__author_year": "Karatajūtė-Talimaa, 1978",
            "parent_id": 10434,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434-10435",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:10:56Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2017-01-19T14:50:28Z"
        },
        {
            "id": 10436,
            "taxon": "Nikolivia oervigi",
            "taxon_epithet": "oervigi",
            "author_year": "(Karatajūtė-Talimaa, 1967)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10435,
            "parent__taxon": "Nikolivia",
            "parent__author_year": "Karatajūtė-Talimaa, 1978",
            "parent_id": 10435,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434-10435-10436",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:12:03Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:13:03Z"
        },
        {
            "id": 10437,
            "taxon": "Nikolivia gutta",
            "taxon_epithet": "gutta",
            "author_year": "Karatajūtė-Talimaa, 1978",
            "reference_id": 1793,
            "reference__reference": "Karatajūtė-Talimaa, 1978",
            "parent": 10435,
            "parent__taxon": "Nikolivia",
            "parent__author_year": "Karatajūtė-Talimaa, 1978",
            "parent_id": 10435,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434-10435-10437",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:17:10Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:19:37Z"
        },
        {
            "id": 10438,
            "taxon": "Talivalia elongata",
            "taxon_epithet": "elongata",
            "author_year": "(Karatajūtė-Talimaa, 1978)",
            "reference_id": 1793,
            "reference__reference": "Karatajūtė-Talimaa, 1978",
            "parent": 11937,
            "parent__taxon": "Talivalia",
            "parent__author_year": "Märss, Wilson et Thorsteinsson, 2002",
            "parent_id": 11937,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-11936-11937-10438",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:20:27Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2014-01-03T20:36:29Z"
        },
        {
            "id": 10439,
            "taxon": "Nikolivia balabayi",
            "taxon_epithet": "balabayi",
            "author_year": "Karatajūtė-Talimaa, 1978",
            "reference_id": 1793,
            "reference__reference": "Karatajūtė-Talimaa, 1978",
            "parent": 10435,
            "parent__taxon": "Nikolivia",
            "parent__author_year": "Karatajūtė-Talimaa, 1978",
            "parent_id": 10435,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434-10435-10439",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:25:05Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:25:32Z"
        },
        {
            "id": 10440,
            "taxon": "Amaltheolepis",
            "taxon_epithet": "",
            "author_year": "Ørvig, 1969",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10434,
            "parent__taxon": "Nikoliviidae",
            "parent__author_year": "Karatajūtė-Talimaa, 1978",
            "parent_id": 10434,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434-10440",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 124,
            "stratigraphy_base__stratigraphy": "Praha lade",
            "stratigraphy_base__stratigraphy_en": "Pragian",
            "stratigraphy_base__age_base": 412.0,
            "stratigraphy_top_id": 125,
            "stratigraphy_top__stratigraphy": "Emsi lade",
            "stratigraphy_top__stratigraphy_en": "Emsian",
            "stratigraphy_top__age_top": 391.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "type species Amaltheolepis winsnesi Ørvig, 1969",
            "date_added": "2013-09-25T17:29:31Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:31:28Z"
        },
        {
            "id": 10441,
            "taxon": "Amaltheolepis baltica",
            "taxon_epithet": "baltica",
            "author_year": "Karatajūtė-Talimaa, 1978",
            "reference_id": 1793,
            "reference__reference": "Karatajūtė-Talimaa, 1978",
            "parent": 10440,
            "parent__taxon": "Amaltheolepis",
            "parent__author_year": "Ørvig, 1969",
            "parent_id": 10440,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10434-10440-10441",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 125,
            "stratigraphy_base__stratigraphy": "Emsi lade",
            "stratigraphy_base__stratigraphy_en": "Emsian",
            "stratigraphy_base__age_base": 400.0,
            "stratigraphy_top_id": 125,
            "stratigraphy_top__stratigraphy": "Emsi lade",
            "stratigraphy_top__stratigraphy_en": "Emsian",
            "stratigraphy_top__age_top": 391.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:32:32Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:33:12Z"
        },
        {
            "id": 10442,
            "taxon": "Apalolepis",
            "taxon_epithet": "",
            "author_year": "Karatajūtė-Talimaa, 1967",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10418,
            "parent__taxon": "Apalolepididae",
            "parent__author_year": "Turner, 1976",
            "parent_id": 10418,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10418-10442",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 124,
            "stratigraphy_top__stratigraphy": "Praha lade",
            "stratigraphy_top__stratigraphy_en": "Pragian",
            "stratigraphy_top__age_top": 400.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:35:37Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2017-01-19T14:49:31Z"
        },
        {
            "id": 10443,
            "taxon": "Apalolepis obruchevi",
            "taxon_epithet": "obruchevi",
            "author_year": "Karatajūtė-Talimaa, 1967",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10442,
            "parent__taxon": "Apalolepis",
            "parent__author_year": "Karatajūtė-Talimaa, 1967",
            "parent_id": 10442,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10418-10442-10443",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
            "in_estonia": false,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 59,
            "stratigraphy_base__stratigraphy": "Lochkovi",
            "stratigraphy_base__stratigraphy_en": "Lochkovian",
            "stratigraphy_base__age_base": 416.0,
            "stratigraphy_top_id": 59,
            "stratigraphy_top__stratigraphy": "Lochkovi",
            "stratigraphy_top__stratigraphy_en": "Lochkovian",
            "stratigraphy_top__age_top": 412.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-25T17:39:11Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:39:46Z"
        },
        {
            "id": 10444,
            "taxon": "Apalolepis brotzeni",
            "taxon_epithet": "brotzeni",
            "author_year": "Karatajūtė-Talimaa, 1978",
            "reference_id": 1793,
            "reference__reference": "Karatajūtė-Talimaa, 1978",
            "parent": 10442,
            "parent__taxon": "Apalolepis",
            "parent__author_year": "Karatajūtė-Talimaa, 1967",
            "parent_id": 10442,
            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10418-10442-10444",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
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            "stratigraphy_top_id": 59,
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            "stratigraphy_top__stratigraphy_en": "Lochkovian",
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            "date_added": "2013-09-25T17:46:42Z",
            "fossil_group__parent__parent__taxon": "Chordata",
            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:47:06Z"
        },
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            "id": 10445,
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            "parent__taxon": "Apalolepididae",
            "parent__author_year": "Turner, 1976",
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            "hierarchy_string": "1-29-38-96-270-99-271-283-721-10418-10445",
            "fossil_group__id": 99,
            "fossil_group__taxon": "Agnatha",
            "in_baltoscandia": true,
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            "rank__rank": "perekond",
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            "rank__rank_short": "gen",
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            "stratigraphy_base__stratigraphy_en": "Emsian",
            "stratigraphy_base__age_base": 400.0,
            "stratigraphy_top_id": 126,
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            "stratigraphy_top__stratigraphy_en": "Eifelian",
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            "fossil_group__parent__parent__id": 96,
            "date_changed": "2013-09-25T17:50:42Z"
        },
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            "id": 10446,
            "taxon": "Skamolepis fragilis",
            "taxon_epithet": "fragilis",
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            "reference__reference": "Karatajūtė-Talimaa, 1978",
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            "stratigraphy_top__stratigraphy_en": "Rezekne Stage",
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            "date_added": "2013-09-25T17:51:50Z",
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            "date_changed": "2013-09-25T17:52:35Z"
        },
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            "id": 10447,
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            "author_year": "Kjerulf, 1865",
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            "stratigraphy_top__stratigraphy_en": "Tremadocian",
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            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
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        },
        {
            "id": 10448,
            "taxon": "Rhabdinopora flabelliformis socialis",
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            "parent": 2981,
            "parent__taxon": "Rhabdinopora flabelliformis",
            "parent__author_year": "(Eichwald, 1840)",
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            "stratigraphy_top__stratigraphy_en": "Tremadocian",
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            "date_added": "2013-09-26T10:12:28Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2014-09-29T17:06:00Z"
        },
        {
            "id": 10449,
            "taxon": "Clonograptus tenellus",
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            "reference__reference": "Linnarsson, 1871",
            "parent": 9977,
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            "hierarchy_string": "1-29-38-94-12524-95-707-12531-9976-9977-10449",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T11:33:39Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2019-02-05T21:01:35Z"
        },
        {
            "id": 10450,
            "taxon": "Bryograptus kjerulfi",
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            "parent": 10155,
            "parent__taxon": "Bryograptus",
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            "hierarchy_string": "1-29-38-94-12524-95-707-12531-9976-10155-10450",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T12:10:21Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2013-09-27T09:12:23Z"
        },
        {
            "id": 10451,
            "taxon": "Tetragraptus approximatus",
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            "reference__reference": null,
            "parent": 10080,
            "parent__taxon": "Tetragraptus",
            "parent__author_year": "Salter, 1863",
            "parent_id": 10080,
            "hierarchy_string": "1-29-38-94-12524-95-707-10059-13047-10080-10451",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T13:33:32Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-09-26T15:18:12Z"
        },
        {
            "id": 10452,
            "taxon": "Didymograptus geometricus",
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            "reference__reference": "Törnquist, 1901",
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            "parent__taxon": "Didymograptus",
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            "parent_id": 9992,
            "hierarchy_string": "1-29-38-94-12524-95-707-10059-9991-9992-10452",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T13:47:00Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2019-02-07T22:35:01Z"
        },
        {
            "id": 10453,
            "taxon": "Expansograptus constrictus",
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            "reference__reference": null,
            "parent": 10192,
            "parent__taxon": "Expansograptus",
            "parent__author_year": "Bouček et Přibyl, 1953",
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            "hierarchy_string": "1-29-38-94-12524-95-707-10059-9991-10192-10453",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T13:49:43Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2016-03-29T13:35:18Z"
        },
        {
            "id": 10454,
            "taxon": "Didymograptus decens",
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            "hierarchy_string": "1-29-38-94-12524-95-707-10059-9991-9992-10454",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T13:52:42Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2013-09-26T13:54:23Z"
        },
        {
            "id": 10455,
            "taxon": "Didymograptus leptograptoides",
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            "hierarchy_string": "1-29-38-94-12524-95-707-10059-9991-9992-10455",
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T13:58:49Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2013-09-26T14:00:07Z"
        },
        {
            "id": 10456,
            "taxon": "Adelograptus hunnebergensis",
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            "reference__reference": "Moberg, 1892a",
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            "parent__taxon": "Adelograptus",
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            "hierarchy_string": "1-29-38-94-12524-95-707-12531-9976-10062-10456",
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            "stratigraphy_base__stratigraphy_en": "Lower Ordovician",
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            "stratigraphy_top_id": 99,
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            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
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            "date_added": "2013-09-26T14:56:48Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2019-02-05T21:10:28Z"
        },
        {
            "id": 10457,
            "taxon": "Scolenaspidoidei",
            "taxon_epithet": "",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 772,
            "parent__taxon": "Benneviaspidiformes",
            "parent__author_year": "Afanassieva, 1991",
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        },
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            "reference__reference": "Lyarskaya, 1981",
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        },
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        },
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            "reference__reference": "Otto & Laurin, 1999",
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            "date_added": "2013-09-26T18:19:50Z",
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        },
        {
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            "taxon": "Afanassiaspis porata",
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            "date_added": "2013-09-26T18:23:41Z",
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            "date_changed": "2014-12-19T11:49:39Z"
        },
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            "taxon": "Cheirolepis gracilis",
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            "reference__reference": "Gross, 1973",
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            "parent__taxon": "Cheirolepis",
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            "fossil_group__id": 101,
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            "date_added": "2013-09-26T18:32:56Z",
            "fossil_group__parent__parent__taxon": "Vertebrata",
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            "date_changed": "2015-01-28T11:51:23Z"
        },
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            "id": 10464,
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            "hierarchy_string": "1-29-38-96-270-799-273-276-794-800-801-1641-10464",
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            "date_added": "2013-09-26T18:42:34Z",
            "fossil_group__parent__parent__taxon": "Vertebrata",
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            "date_changed": "2013-09-26T18:44:02Z"
        },
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            "taxon": "Dickosteus",
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            "parent__author_year": "Traquair, 1888",
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            "date_changed": "2017-01-11T15:08:09Z"
        },
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            "taxon": "Cheirolepis gaugeri",
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            "date_changed": "2013-09-26T19:15:02Z"
        },
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            "id": 10467,
            "taxon": "Pseudisograptus angel",
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            "parent": 10208,
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            "hierarchy_string": "1-29-38-94-12524-95-707-13048-12560-10208-10467",
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            "date_added": "2013-09-27T10:08:36Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2013-10-04T15:52:21Z"
        },
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            "id": 10468,
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            "hierarchy_string": "1-29-38-94-12524-95-707-10059-13045-10204-10468",
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            "date_added": "2013-09-27T10:28:54Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2014-09-10T15:38:53Z"
        },
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            "id": 10469,
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            "reference__reference": "Cooper & Fortey, 1982",
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            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2019-02-07T14:43:46Z"
        },
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            "id": 10470,
            "taxon": "Didymograptellus bifidus",
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            "reference__reference": "Hall, 1865",
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            "fossil_group__parent__parent__id": 94,
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        },
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            "id": 10471,
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            "taxon_epithet": "rigoletto",
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            "date_added": "2013-09-27T11:49:19Z",
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        },
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            "id": 10472,
            "taxon": "Cymatograptus protobalticus",
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            "reference__reference": "Monsen, 1937",
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        },
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        },
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            "id": 10474,
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        },
        {
            "id": 10475,
            "taxon": "Hustedograptus uplandicus",
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            "date_added": "2013-09-27T14:18:26Z",
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            "date_changed": "2019-02-08T14:44:50Z"
        },
        {
            "id": 10476,
            "taxon": "Amplexograptus baltoscandicus",
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            "date_added": "2013-09-27T14:51:06Z",
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            "date_changed": "2019-02-05T22:53:22Z"
        },
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            "id": 10477,
            "taxon": "Pseudophyllograptus",
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            "reference__reference": "Cooper & Fortey, 1982",
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            "hierarchy_string": "1-29-38-94-12524-95-707-10059-13047-10477",
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            "date_added": "2013-09-27T15:20:00Z",
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            "date_changed": "2019-02-07T22:23:07Z"
        },
        {
            "id": 10478,
            "taxon": "Pseudophyllograptus cor",
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            "date_added": "2013-09-27T15:21:20Z",
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            "date_changed": "2013-09-27T15:21:20Z"
        },
        {
            "id": 10479,
            "taxon": "Undulograptus",
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            "date_added": "2013-09-27T15:27:31Z",
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            "date_changed": "2019-02-08T17:40:38Z"
        },
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            "taxon": "Levisograptus sinicus",
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            "parent": 12559,
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            "date_changed": "2014-09-10T16:19:34Z"
        },
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            "date_changed": "2015-04-21T13:01:39Z"
        },
        {
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            "date_added": "2013-09-27T15:58:26Z",
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            "date_changed": "2013-09-27T15:58:26Z"
        },
        {
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            "reference__reference": "Uutela & Tynni, 1991",
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            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
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            "hierarchy_string": "1-29-31-317-1422-10484",
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            "stratigraphy_base_id": 17,
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            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 18,
            "stratigraphy_top__stratigraphy": "Kunda lade",
            "stratigraphy_top__stratigraphy_en": "Kunda Stage",
            "stratigraphy_top__age_top": 463.8,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T19:33:56Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T19:34:33Z"
        },
        {
            "id": 10485,
            "taxon": "Baltisphaeridium klabavense",
            "taxon_epithet": "klabavense",
            "author_year": "Vavrdová, 1965",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10485",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 28,
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            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T19:37:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2014-01-29T18:02:38Z"
        },
        {
            "id": 10486,
            "taxon": "Baltisphaeridium latiradiatum",
            "taxon_epithet": "latiradiatum",
            "author_year": "Eisenack, 1959",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10486",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "stratigraphy_base_id": 18,
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            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "date_added": "2013-09-27T19:41:52Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2017-04-19T13:17:41Z"
        },
        {
            "id": 10487,
            "taxon": "Baltisphaeridium longispinosum longispinosum  ",
            "taxon_epithet": "longispinosum",
            "author_year": "Eisenack, 1951",
            "reference_id": null,
            "reference__reference": null,
            "parent": 2997,
            "parent__taxon": "Baltisphaeridium longispinosum",
            "parent__author_year": "(Eisenack, 1931)",
            "parent_id": 2997,
            "hierarchy_string": "1-29-31-317-1422-2997-10487",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "alamliik",
            "rank__rank_en": "Subspecies",
            "rank__rank_short": "sbs",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T19:48:47Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T19:50:13Z"
        },
        {
            "id": 10488,
            "taxon": "Baltisphaeridium maius",
            "taxon_epithet": "maius",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10488",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 37,
            "stratigraphy_base__stratigraphy": "Vormsi lade",
            "stratigraphy_base__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_base__age_base": 450.8,
            "stratigraphy_top_id": 37,
            "stratigraphy_top__stratigraphy": "Vormsi lade",
            "stratigraphy_top__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_top__age_top": 449.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T19:54:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T19:54:53Z"
        },
        {
            "id": 10489,
            "taxon": "Baltisphaeridium microspinosum",
            "taxon_epithet": "microspinosum",
            "author_year": "(Eisenack, 1954)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10489",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
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            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T19:59:00Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:00:23Z"
        },
        {
            "id": 10490,
            "taxon": "Baltisphaeridium multiechinatum",
            "taxon_epithet": "multiechinatum",
            "author_year": "Kjellström, 1971",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10490",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 25,
            "stratigraphy_top__stratigraphy": "Idavere alamlade",
            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T20:12:57Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:15:58Z"
        },
        {
            "id": 10491,
            "taxon": "Baltisphaeridium nannium",
            "taxon_epithet": "nannium",
            "author_year": "Eisenack, 1965",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10491",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 41,
            "stratigraphy_top__stratigraphy": "alam-Silur",
            "stratigraphy_top__stratigraphy_en": "lower Silurian",
            "stratigraphy_top__age_top": 422.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T20:21:27Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:38:25Z"
        },
        {
            "id": 10492,
            "taxon": "Baltisphaeridium oligopsakium",
            "taxon_epithet": "oligopsakium",
            "author_year": "Loeblich et Tappan, 1978",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10492",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 37,
            "stratigraphy_top__stratigraphy": "Vormsi lade",
            "stratigraphy_top__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_top__age_top": 449.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T20:39:27Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:40:22Z"
        },
        {
            "id": 10493,
            "taxon": "Baltisphaeridium onniense",
            "taxon_epithet": "onniense",
            "author_year": "(Turner, 1984)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10493",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 28,
            "stratigraphy_base__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T20:46:31Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:50:14Z"
        },
        {
            "id": 10494,
            "taxon": "Baltisphaeridium parvigranosum",
            "taxon_epithet": "parvigranosum",
            "author_year": "Loeblich et Tappan, 1978",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10494",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T20:52:26Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:52:51Z"
        },
        {
            "id": 10495,
            "taxon": "Baltisphaeridium parvulisidereum",
            "taxon_epithet": "parvulisidereum",
            "author_year": "Colbath, 1979",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10495",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 23,
            "stratigraphy_top__stratigraphy": "Kukruse lade",
            "stratigraphy_top__stratigraphy_en": "Kukruse Stage",
            "stratigraphy_top__age_top": 458.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-27T20:57:02Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T20:57:56Z"
        },
        {
            "id": 10496,
            "taxon": "Baltisphaeridium pauciverrucosum",
            "taxon_epithet": "pauciverrucosum",
            "author_year": "Kjellström, 1971",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10496",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
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            "remarks": "",
            "date_added": "2013-09-27T21:03:19Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:05:13Z"
        },
        {
            "id": 10497,
            "taxon": "Baltisphaeridium pseudocalicispinum",
            "taxon_epithet": "pseudocalicispinum",
            "author_year": "Gorka, 1980",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10497",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 43,
            "stratigraphy_top__stratigraphy": "Juuru lade",
            "stratigraphy_top__stratigraphy_en": "Juuru Stage",
            "stratigraphy_top__age_top": 441.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
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            "date_added": "2013-09-27T21:13:45Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:15:44Z"
        },
        {
            "id": 10498,
            "taxon": "Baltisphaeridium pustulatum",
            "taxon_epithet": "pustulatum",
            "author_year": "Kjellström, 1971",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10498",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 20,
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            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
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            "stratigraphy_top_id": 37,
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            "stratigraphy_top__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_top__age_top": 449.8,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-27T21:20:09Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:21:14Z"
        },
        {
            "id": 10499,
            "taxon": "Baltisphaeridium ramiferum",
            "taxon_epithet": "ramiferum",
            "author_year": "Uutela et Tynni, 1991",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
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            "hierarchy_string": "1-29-31-317-1422-10499",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
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            "stratigraphy_top_id": 36,
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            "stratigraphy_top__stratigraphy_en": "Nabala Stage",
            "stratigraphy_top__age_top": 450.8,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-27T21:26:13Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-27T21:27:16Z"
        },
        {
            "id": 10500,
            "taxon": "Baltisphaeridium trabeculaespinae",
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            "reference_id": 4770,
            "reference__reference": "Gorka, 1969",
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10500",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Idavere Substage",
            "stratigraphy_base__age_base": null,
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            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-27T21:41:20Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2019-11-20T20:18:52Z"
        },
        {
            "id": 10501,
            "taxon": "Baltisphaeridium tranvikensis",
            "taxon_epithet": "tranvikensis",
            "author_year": "Tynni, 1982",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10501",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 22,
            "stratigraphy_top__stratigraphy": "Uhaku lade",
            "stratigraphy_top__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_top__age_top": 460.9,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-27T21:45:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:45:49Z"
        },
        {
            "id": 10502,
            "taxon": "Baltisphaeridium trichoporum",
            "taxon_epithet": "trichoporum",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
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            "hierarchy_string": "1-29-31-317-1422-10502",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
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            "stratigraphy_top_id": 25,
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            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-27T21:49:19Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:51:53Z"
        },
        {
            "id": 10503,
            "taxon": "Baltisphaeridium trophirhapium",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
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            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10503",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Kukruse Stage",
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            "stratigraphy_top_id": 32,
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            "stratigraphy_top__stratigraphy_en": "Oandu Stage",
            "stratigraphy_top__age_top": 453.2,
            "is_valid": true,
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            "date_added": "2013-09-27T21:55:09Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:55:56Z"
        },
        {
            "id": 10504,
            "taxon": "Baltisphaeridium verrucatum",
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            "reference__reference": null,
            "parent": 1422,
            "parent__taxon": "Baltisphaeridium",
            "parent__author_year": "Eisenack, 1958",
            "parent_id": 1422,
            "hierarchy_string": "1-29-31-317-1422-10504",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 28,
            "stratigraphy_top__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_top__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_top__age_top": null,
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            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-27T21:58:38Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T21:58:58Z"
        },
        {
            "id": 10505,
            "taxon": "Buedingiisphaeridium balticum",
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            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1533,
            "parent__taxon": "Buedingiisphaeridium",
            "parent__author_year": "Schaarschmidt, 1963",
            "parent_id": 1533,
            "hierarchy_string": "1-29-31-317-1533-10505",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
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            "date_added": "2013-09-27T22:04:39Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T22:05:43Z"
        },
        {
            "id": 10506,
            "taxon": "Buedingiisphaeridium guttiferum",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1533,
            "parent__taxon": "Buedingiisphaeridium",
            "parent__author_year": "Schaarschmidt, 1963",
            "parent_id": 1533,
            "hierarchy_string": "1-29-31-317-1533-10506",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 29,
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            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
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            "taxon_id_pbdb": null,
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            "date_added": "2013-09-27T22:07:50Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-27T22:08:28Z"
        },
        {
            "id": 10507,
            "taxon": "Cheleutochroa",
            "taxon_epithet": "",
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            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10507",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 20,
            "stratigraphy_base__stratigraphy": "Aseri lade",
            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 38,
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-28T08:38:25Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:40:03Z"
        },
        {
            "id": 10508,
            "taxon": "Cheleutochroa diaphorosa",
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            "author_year": "Turner, 1984",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10508",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
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            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-28T08:40:59Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:42:50Z"
        },
        {
            "id": 10509,
            "taxon": "Cheleutochroa differta",
            "taxon_epithet": "differta",
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            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10509",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
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            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 32,
            "stratigraphy_top__stratigraphy": "Oandu lade",
            "stratigraphy_top__stratigraphy_en": "Oandu Stage",
            "stratigraphy_top__age_top": 453.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "remarks": "",
            "date_added": "2013-09-28T08:44:52Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:45:16Z"
        },
        {
            "id": 10510,
            "taxon": "Cheleutochroa elegans",
            "taxon_epithet": "elegans",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10510",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
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            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 38,
            "stratigraphy_base__stratigraphy": "Pirgu lade",
            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "date_added": "2013-09-28T08:47:56Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:48:18Z"
        },
        {
            "id": 10511,
            "taxon": "Cheleutochroa gymnobrachiata",
            "taxon_epithet": "gymnobrachiata",
            "author_year": "Loeblich et Tappan, 1978",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10511",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 20,
            "stratigraphy_base__stratigraphy": "Aseri lade",
            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T08:50:34Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:51:06Z"
        },
        {
            "id": 10512,
            "taxon": "Cheleutochroa oculata",
            "taxon_epithet": "oculata",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10512",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 25,
            "stratigraphy_base__stratigraphy": "Idavere alamlade",
            "stratigraphy_base__stratigraphy_en": "Idavere Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T08:53:19Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:54:30Z"
        },
        {
            "id": 10513,
            "taxon": "Cheleutochroa ramosa",
            "taxon_epithet": "ramosa",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10513",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 38,
            "stratigraphy_base__stratigraphy": "Pirgu lade",
            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T08:56:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T08:56:31Z"
        },
        {
            "id": 10514,
            "taxon": "Cheleutochroa rugosa",
            "taxon_epithet": "rugosa",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10514",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:20:42Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:21:05Z"
        },
        {
            "id": 10515,
            "taxon": "Cheleutochroa tuberculosa",
            "taxon_epithet": "tuberculosa",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10515",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:23:32Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:23:53Z"
        },
        {
            "id": 10516,
            "taxon": "Cheleutochroa venosa",
            "taxon_epithet": "venosa",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10516",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 28,
            "stratigraphy_base__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 37,
            "stratigraphy_top__stratigraphy": "Vormsi lade",
            "stratigraphy_top__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_top__age_top": 449.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:26:20Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:26:39Z"
        },
        {
            "id": 10517,
            "taxon": "Cheleutochroa venosior",
            "taxon_epithet": "venosior",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10507,
            "parent__taxon": "Cheleutochroa",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10507,
            "hierarchy_string": "1-29-31-317-10507-10517",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 28,
            "stratigraphy_base__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:28:37Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:29:00Z"
        },
        {
            "id": 10518,
            "taxon": "Chlamydosphaeridia",
            "taxon_epithet": "",
            "author_year": "Eisenack, 1971",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10518",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:31:59Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:33:15Z"
        },
        {
            "id": 10519,
            "taxon": "Comasphaeridium bacillum",
            "taxon_epithet": "bacillum",
            "author_year": "Staplin, Jansonius et Pocock, 1965",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1515,
            "parent__taxon": "Comasphaeridium",
            "parent__author_year": "Staplin, Jansonius et Pocock, 1965",
            "parent_id": 1515,
            "hierarchy_string": "1-29-31-317-1515-10519",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 22,
            "stratigraphy_top__stratigraphy": "Uhaku lade",
            "stratigraphy_top__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_top__age_top": 460.9,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:40:42Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:42:16Z"
        },
        {
            "id": 10520,
            "taxon": "Coronitesta",
            "taxon_epithet": "",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10520",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:43:53Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:44:54Z"
        },
        {
            "id": 10521,
            "taxon": "Coronitesta bicornis",
            "taxon_epithet": "bicornis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10520,
            "parent__taxon": "Coronitesta",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10520,
            "hierarchy_string": "1-29-31-317-10520-10521",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 34,
            "stratigraphy_base__stratigraphy": "Rakvere lade",
            "stratigraphy_base__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_base__age_base": 453.2,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:45:31Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:45:56Z"
        },
        {
            "id": 10522,
            "taxon": "Coronitesta raplaensis",
            "taxon_epithet": "raplaensis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10520,
            "parent__taxon": "Coronitesta",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10520,
            "hierarchy_string": "1-29-31-317-10520-10522",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:48:31Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:48:57Z"
        },
        {
            "id": 10523,
            "taxon": "Coronitesta triangularis",
            "taxon_epithet": "triangularis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10520,
            "parent__taxon": "Coronitesta",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10520,
            "hierarchy_string": "1-29-31-317-10520-10523",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:51:17Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:55:24Z"
        },
        {
            "id": 10524,
            "taxon": "Costatilobus",
            "taxon_epithet": "",
            "author_year": "Playford, 1977",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10524",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": null,
            "stratigraphy_base__stratigraphy": null,
            "stratigraphy_base__stratigraphy_en": null,
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": null,
            "stratigraphy_top__stratigraphy": null,
            "stratigraphy_top__stratigraphy_en": null,
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:55:53Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:58:16Z"
        },
        {
            "id": 10525,
            "taxon": "Costatilobus bulbosus",
            "taxon_epithet": "bulbosus",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10524,
            "parent__taxon": "Costatilobus",
            "parent__author_year": "Playford, 1977",
            "parent_id": 10524,
            "hierarchy_string": "1-29-31-317-10524-10525",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 23,
            "stratigraphy_top__stratigraphy": "Kukruse lade",
            "stratigraphy_top__stratigraphy_en": "Kukruse Stage",
            "stratigraphy_top__age_top": 458.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T20:57:30Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T20:58:45Z"
        },
        {
            "id": 10526,
            "taxon": "Costatilobus grandispinosus",
            "taxon_epithet": "grandispinosus",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10524,
            "parent__taxon": "Costatilobus",
            "parent__author_year": "Playford, 1977",
            "parent_id": 10524,
            "hierarchy_string": "1-29-31-317-10524-10526",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 36,
            "stratigraphy_top__stratigraphy": "Nabala lade",
            "stratigraphy_top__stratigraphy_en": "Nabala Stage",
            "stratigraphy_top__age_top": 450.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T21:01:18Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T21:01:50Z"
        },
        {
            "id": 10527,
            "taxon": "Costatilobus trifidus",
            "taxon_epithet": "trifidus",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10524,
            "parent__taxon": "Costatilobus",
            "parent__author_year": "Playford, 1977",
            "parent_id": 10524,
            "hierarchy_string": "1-29-31-317-10524-10527",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T21:04:36Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T21:05:01Z"
        },
        {
            "id": 10528,
            "taxon": "Cycloposphaeridium",
            "taxon_epithet": "",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10528",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 20,
            "stratigraphy_top__stratigraphy": "Aseri lade",
            "stratigraphy_top__stratigraphy_en": "Aseri Stage",
            "stratigraphy_top__age_top": 463.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T21:12:44Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T21:13:49Z"
        },
        {
            "id": 10529,
            "taxon": "Cycloposphaeridium auriculatum",
            "taxon_epithet": "auriculatum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10528,
            "parent__taxon": "Cycloposphaeridium",
            "parent__author_year": "Uutela et Tynni, 1991",
            "parent_id": 10528,
            "hierarchy_string": "1-29-31-317-10528-10529",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 20,
            "stratigraphy_top__stratigraphy": "Aseri lade",
            "stratigraphy_top__stratigraphy_en": "Aseri Stage",
            "stratigraphy_top__age_top": 463.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T21:14:36Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T21:14:57Z"
        },
        {
            "id": 10530,
            "taxon": "Cymatiosphaera aseriensis",
            "taxon_epithet": "aseriensis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10530",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 20,
            "stratigraphy_base__stratigraphy": "Aseri lade",
            "stratigraphy_base__stratigraphy_en": "Aseri Stage",
            "stratigraphy_base__age_base": 463.8,
            "stratigraphy_top_id": 20,
            "stratigraphy_top__stratigraphy": "Aseri lade",
            "stratigraphy_top__stratigraphy_en": "Aseri Stage",
            "stratigraphy_top__age_top": 463.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T22:49:43Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T22:50:46Z"
        },
        {
            "id": 10531,
            "taxon": "Cymatiosphaera crispa",
            "taxon_epithet": "crispa",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10531",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T22:55:01Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T22:57:00Z"
        },
        {
            "id": 10532,
            "taxon": "Cymatiosphaera keilaensis",
            "taxon_epithet": "keilaensis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10532",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 34,
            "stratigraphy_top__stratigraphy": "Rakvere lade",
            "stratigraphy_top__stratigraphy_en": "Rakvere Stage",
            "stratigraphy_top__age_top": 452.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T23:00:23Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T23:00:58Z"
        },
        {
            "id": 10533,
            "taxon": "Cymatiosphaera latimurata",
            "taxon_epithet": "latimurata",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10533",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-28T23:05:03Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-28T23:06:00Z"
        },
        {
            "id": 10535,
            "taxon": "Cymatiosphaera minima",
            "taxon_epithet": "minima",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10535",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 28,
            "stratigraphy_base__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_base__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 28,
            "stratigraphy_top__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_top__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
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            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T16:33:10Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T16:33:36Z"
        },
        {
            "id": 10536,
            "taxon": "Cymatiosphaera nabalaensis",
            "taxon_epithet": "nabalaensis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10536",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T16:35:10Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T16:35:31Z"
        },
        {
            "id": 10537,
            "taxon": "Cymatiosphaera pavimenta",
            "taxon_epithet": "pavimenta",
            "author_year": "(Deflandre, 1945)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10537",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 18,
            "stratigraphy_base__stratigraphy": "Kunda lade",
            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
            "stratigraphy_base__age_base": 467.5,
            "stratigraphy_top_id": 39,
            "stratigraphy_top__stratigraphy": "Porkuni lade",
            "stratigraphy_top__stratigraphy_en": "Porkuni Stage",
            "stratigraphy_top__age_top": 443.7,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T16:36:45Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T16:40:20Z"
        },
        {
            "id": 10538,
            "taxon": "Cymatiosphaera rakverensis",
            "taxon_epithet": "rakverensis",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
            "parent_id": 1454,
            "hierarchy_string": "1-29-31-317-1454-10538",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
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            "stratigraphy_base_id": 34,
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            "date_added": "2013-09-29T16:41:24Z",
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            "taxon": "Cymatiosphaera serrata",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1454,
            "parent__taxon": "Cymatiosphaera",
            "parent__author_year": "Wetzel, 1933",
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            "hierarchy_string": "1-29-31-317-1454-10539",
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            "date_added": "2013-09-29T16:43:25Z",
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        },
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            "hierarchy_string": "1-29-31-317-10540",
            "fossil_group__id": 317,
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            "rank__rank": "perekond",
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            "date_added": "2013-09-29T16:52:05Z",
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            "date_changed": "2013-09-29T16:52:05Z"
        },
        {
            "id": 10541,
            "taxon": "Dactylofusa lasnamaegiensis",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10540,
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            "date_added": "2013-09-29T16:54:27Z",
            "fossil_group__parent__parent__taxon": "Biota",
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        },
        {
            "id": 10542,
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            "parent": 10540,
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            "date_added": "2013-09-29T16:56:42Z",
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        },
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            "hierarchy_string": "1-29-31-317-10543",
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            "rank__rank": "perekond",
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            "date_added": "2013-09-29T16:59:23Z",
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        },
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            "parent": 10543,
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            "date_added": "2013-09-29T17:01:05Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-29T17:01:38Z"
        },
        {
            "id": 10545,
            "taxon": "Dictyosphaeridium",
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            "parent": 317,
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            "hierarchy_string": "1-29-31-317-10545",
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            "rank__rank": "perekond",
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            "date_added": "2013-09-29T17:03:33Z",
            "fossil_group__parent__parent__taxon": "Biota",
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        },
        {
            "id": 10546,
            "taxon": "Dictyosphaeridium reticulatum",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10545,
            "parent__taxon": "Dictyosphaeridium",
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            "hierarchy_string": "1-29-31-317-10545-10546",
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            "rank__rank": "liik",
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            "date_added": "2013-09-29T17:07:34Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-29T17:07:54Z"
        },
        {
            "id": 10547,
            "taxon": "Dictyotidium multipolygonatum",
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            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1445,
            "parent__taxon": "Dictyotidium",
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            "hierarchy_string": "1-29-31-317-1445-10547",
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            "rank__rank": "liik",
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            "stratigraphy_top__stratigraphy_en": "Juuru Stage",
            "stratigraphy_top__age_top": 441.0,
            "is_valid": true,
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            "date_added": "2013-09-29T17:12:25Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-29T17:12:55Z"
        },
        {
            "id": 10548,
            "taxon": "Dictyotidium ovatum",
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            "hierarchy_string": "1-29-31-317-1445-10548",
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            "date_added": "2013-09-29T17:14:29Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-29T17:14:45Z"
        },
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            "hierarchy_string": "1-29-31-317-1445-10549",
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            "date_added": "2013-09-29T17:16:34Z",
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            "date_changed": "2013-09-29T17:21:46Z"
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        {
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            "date_added": "2013-09-29T17:23:14Z",
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            "date_changed": "2013-09-29T17:23:29Z"
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            "date_added": "2013-09-29T17:25:11Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:25:11Z"
        },
        {
            "id": 10552,
            "taxon": "Dilatisphaera complicata",
            "taxon_epithet": "complicata",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10551,
            "parent__taxon": "Dilatisphaera",
            "parent__author_year": "Lister, 1970",
            "parent_id": 10551,
            "hierarchy_string": "1-29-31-317-10551-10552",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 22,
            "stratigraphy_top__stratigraphy": "Uhaku lade",
            "stratigraphy_top__stratigraphy_en": "Uhaku Stage",
            "stratigraphy_top__age_top": 460.9,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:26:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:26:36Z"
        },
        {
            "id": 10553,
            "taxon": "Dilatisphaera nanofurcata",
            "taxon_epithet": "nanofurcata",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10551,
            "parent__taxon": "Dilatisphaera",
            "parent__author_year": "Lister, 1970",
            "parent_id": 10551,
            "hierarchy_string": "1-29-31-317-10551-10553",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
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            "rank__rank_short": "spe",
            "stratigraphy_base_id": 17,
            "stratigraphy_base__stratigraphy": "Volhovi lade",
            "stratigraphy_base__stratigraphy_en": "Volkhov Stage",
            "stratigraphy_base__age_base": 471.8,
            "stratigraphy_top_id": 25,
            "stratigraphy_top__stratigraphy": "Idavere alamlade",
            "stratigraphy_top__stratigraphy_en": "Idavere Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:28:15Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:29:14Z"
        },
        {
            "id": 10554,
            "taxon": "Dilatisphaera tubulifera",
            "taxon_epithet": "tubulifera",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10551,
            "parent__taxon": "Dilatisphaera",
            "parent__author_year": "Lister, 1970",
            "parent_id": 10551,
            "hierarchy_string": "1-29-31-317-10551-10554",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:30:13Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:30:29Z"
        },
        {
            "id": 10555,
            "taxon": "Domasia",
            "taxon_epithet": "",
            "author_year": "Downie, 1960",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10555",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 12,
            "stratigraphy_base__stratigraphy": "Ordoviitsium",
            "stratigraphy_base__stratigraphy_en": "Ordovician",
            "stratigraphy_base__age_base": 488.3,
            "stratigraphy_top_id": 40,
            "stratigraphy_top__stratigraphy": "Silur",
            "stratigraphy_top__stratigraphy_en": "Silurian",
            "stratigraphy_top__age_top": 416.0,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:32:16Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-03T09:49:07Z"
        },
        {
            "id": 10556,
            "taxon": "Domasia spinosa",
            "taxon_epithet": "spinosa",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10555,
            "parent__taxon": "Domasia",
            "parent__author_year": "Downie, 1960",
            "parent_id": 10555,
            "hierarchy_string": "1-29-31-317-10555-10556",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 37,
            "stratigraphy_base__stratigraphy": "Vormsi lade",
            "stratigraphy_base__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_base__age_base": 450.8,
            "stratigraphy_top_id": 37,
            "stratigraphy_top__stratigraphy": "Vormsi lade",
            "stratigraphy_top__stratigraphy_en": "Vormsi Stage",
            "stratigraphy_top__age_top": 449.8,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:33:58Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:35:51Z"
        },
        {
            "id": 10557,
            "taxon": "Excultibrachium",
            "taxon_epithet": "",
            "author_year": "Loeblich et Tappan, 1978",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10557",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:40:30Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:41:15Z"
        },
        {
            "id": 10558,
            "taxon": "Excultibrachium concinnum",
            "taxon_epithet": "concinnum",
            "author_year": "Loeblich et Tappan, 1978",
            "reference_id": null,
            "reference__reference": null,
            "parent": 10557,
            "parent__taxon": "Excultibrachium",
            "parent__author_year": "Loeblich et Tappan, 1978",
            "parent_id": 10557,
            "hierarchy_string": "1-29-31-317-10557-10558",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:41:56Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T17:42:14Z"
        },
        {
            "id": 10559,
            "taxon": "Florisphaeridium",
            "taxon_epithet": "",
            "author_year": "Lister, 1970",
            "reference_id": null,
            "reference__reference": null,
            "parent": 317,
            "parent__taxon": "Acritarcha",
            "parent__author_year": "Evitt, 1963",
            "parent_id": 317,
            "hierarchy_string": "1-29-31-317-10559",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "perekond",
            "rank__rank_en": "Genus",
            "rank__rank_short": "gen",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T17:44:22Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T18:14:56Z"
        },
        {
            "id": 10560,
            "taxon": "Florisphaeridium abruptum",
            "taxon_epithet": "abruptum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10559,
            "parent__taxon": "Florisphaeridium",
            "parent__author_year": "Lister, 1970",
            "parent_id": 10559,
            "hierarchy_string": "1-29-31-317-10559-10560",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 21,
            "stratigraphy_base__stratigraphy": "Lasnamäe lade",
            "stratigraphy_base__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_base__age_base": 463.0,
            "stratigraphy_top_id": 21,
            "stratigraphy_top__stratigraphy": "Lasnamäe lade",
            "stratigraphy_top__stratigraphy_en": "Lasnamägi Stage",
            "stratigraphy_top__age_top": 462.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T18:10:21Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T18:11:21Z"
        },
        {
            "id": 10561,
            "taxon": "Florisphaeridium circulatum",
            "taxon_epithet": "circulatum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10559,
            "parent__taxon": "Florisphaeridium",
            "parent__author_year": "Lister, 1970",
            "parent_id": 10559,
            "hierarchy_string": "1-29-31-317-10559-10561",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 38,
            "stratigraphy_base__stratigraphy": "Pirgu lade",
            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T18:12:32Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T18:13:03Z"
        },
        {
            "id": 10562,
            "taxon": "Florisphaeridium densum",
            "taxon_epithet": "densum",
            "author_year": "Uutela et Tynni, 1991",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 10559,
            "parent__taxon": "Florisphaeridium",
            "parent__author_year": "Lister, 1970",
            "parent_id": 10559,
            "hierarchy_string": "1-29-31-317-10559-10562",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 29,
            "stratigraphy_base__stratigraphy": "Keila lade",
            "stratigraphy_base__stratigraphy_en": "Keila Stage",
            "stratigraphy_base__age_base": 456.2,
            "stratigraphy_top_id": 29,
            "stratigraphy_top__stratigraphy": "Keila lade",
            "stratigraphy_top__stratigraphy_en": "Keila Stage",
            "stratigraphy_top__age_top": 454.2,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T18:15:17Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T18:15:30Z"
        },
        {
            "id": 10563,
            "taxon": "Polygonium breviradiatum",
            "taxon_epithet": "breviradiatum",
            "author_year": "(Uutela et Tynni, 1991)",
            "reference_id": 540,
            "reference__reference": "Uutela & Tynni, 1991",
            "parent": 1449,
            "parent__taxon": "Polygonium",
            "parent__author_year": "Vavrdová, 1966",
            "parent_id": 1449,
            "hierarchy_string": "1-29-31-317-1449-10563",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 25,
            "stratigraphy_base__stratigraphy": "Idavere alamlade",
            "stratigraphy_base__stratigraphy_en": "Idavere Substage",
            "stratigraphy_base__age_base": null,
            "stratigraphy_top_id": 28,
            "stratigraphy_top__stratigraphy": "Jõhvi alamlade",
            "stratigraphy_top__stratigraphy_en": "Jõhvi Substage",
            "stratigraphy_top__age_top": null,
            "is_valid": false,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T21:46:28Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2014-01-07T15:19:58Z"
        },
        {
            "id": 10564,
            "taxon": "Goniosphaeridium cantabricum",
            "taxon_epithet": "cantabricum",
            "author_year": "(Cramer, 1964)",
            "reference_id": null,
            "reference__reference": null,
            "parent": 1521,
            "parent__taxon": "Goniosphaeridium",
            "parent__author_year": "Eisenack, 1969",
            "parent_id": 1521,
            "hierarchy_string": "1-29-31-317-1521-10564",
            "fossil_group__id": 317,
            "fossil_group__taxon": "Acritarcha",
            "in_baltoscandia": true,
            "in_estonia": true,
            "rank__rank": "liik",
            "rank__rank_en": "Species",
            "rank__rank_short": "spe",
            "stratigraphy_base_id": 38,
            "stratigraphy_base__stratigraphy": "Pirgu lade",
            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_base__age_base": 449.8,
            "stratigraphy_top_id": 38,
            "stratigraphy_top__stratigraphy": "Pirgu lade",
            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
            "stratigraphy_top__age_top": 445.6,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
            "taxon_id_nrm": null,
            "taxon_id_plutof": null,
            "taxon_id_tol": null,
            "taxon_id_eol": null,
            "remarks": "",
            "date_added": "2013-09-29T21:49:47Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T21:50:28Z"
        },
        {
            "id": 10565,
            "taxon": "Goniosphaeridium mochtiensis",
            "taxon_epithet": "mochtiensis",
            "author_year": "(Gorka, 1969)",
            "reference_id": 4770,
            "reference__reference": "Gorka, 1969",
            "parent": 1521,
            "parent__taxon": "Goniosphaeridium",
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            "parent_id": 1521,
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            "stratigraphy_top__stratigraphy_en": "Lasnamägi Stage",
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            "date_added": "2013-09-29T21:54:17Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
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        },
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            "taxon": "Goniosphaeridium oligospinosum",
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            "hierarchy_string": "1-29-31-317-1521-10566",
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            "stratigraphy_base__stratigraphy_en": "Pirgu Stage",
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            "stratigraphy_top__stratigraphy_en": "Pirgu Stage",
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            "date_added": "2013-09-29T21:59:52Z",
            "fossil_group__parent__parent__taxon": "Biota",
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            "date_changed": "2013-09-29T22:00:57Z"
        },
        {
            "id": 10567,
            "taxon": "Goniosphaeridium parvispinosum",
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            "author_year": "Uutela et Tynni, 1991",
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            "reference__reference": "Uutela & Tynni, 1991",
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            "parent__taxon": "Goniosphaeridium",
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            "hierarchy_string": "1-29-31-317-1521-10567",
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            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
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            "stratigraphy_top__stratigraphy_en": "Kunda Stage",
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            "date_added": "2013-09-29T22:07:37Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-09-29T22:07:57Z"
        },
        {
            "id": 10568,
            "taxon": "Goniosphaeridium pellicidum",
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            "author_year": "(Timofeev, 1959)",
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            "reference__reference": null,
            "parent": 1521,
            "parent__taxon": "Goniosphaeridium",
            "parent__author_year": "Eisenack, 1969",
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            "hierarchy_string": "1-29-31-317-1521-10568",
            "fossil_group__id": 317,
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            "in_estonia": true,
            "rank__rank": "liik",
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            "stratigraphy_base__stratigraphy_en": "Kunda Stage",
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            "stratigraphy_top_id": 43,
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            "stratigraphy_top__stratigraphy_en": "Juuru Stage",
            "stratigraphy_top__age_top": 441.0,
            "is_valid": false,
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            "date_added": "2013-09-29T22:10:11Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2014-01-07T14:19:54Z"
        },
        {
            "id": 10572,
            "taxon": "Rhabdinopora praeparabola",
            "taxon_epithet": "praeparabola",
            "author_year": "(Bruton, Erdtmann et Koch, 1982)",
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            "reference__reference": null,
            "parent": 1537,
            "parent__taxon": "Rhabdinopora",
            "parent__author_year": "Eichwald, 1855",
            "parent_id": 1537,
            "hierarchy_string": "1-29-38-94-12524-95-707-12531-9976-1537-10572",
            "fossil_group__id": 95,
            "fossil_group__taxon": "Graptolithina",
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            "rank__rank": "liik",
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            "stratigraphy_base_id": 8,
            "stratigraphy_base__stratigraphy": "Kambrium",
            "stratigraphy_base__stratigraphy_en": "Cambrian",
            "stratigraphy_base__age_base": 542.0,
            "stratigraphy_top_id": 8,
            "stratigraphy_top__stratigraphy": "Kambrium",
            "stratigraphy_top__stratigraphy_en": "Cambrian",
            "stratigraphy_top__age_top": 488.3,
            "is_valid": true,
            "is_fossil": true,
            "is_fossil_group": false,
            "taxon_id_pbdb": null,
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            "date_added": "2013-09-30T10:28:44Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2014-09-30T08:55:53Z"
        },
        {
            "id": 10573,
            "taxon": "Micrhystridium stellatum salopiense",
            "taxon_epithet": "salopiense",
            "author_year": "Lister, 1970",
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            "reference__reference": null,
            "parent": 2660,
            "parent__taxon": "Micrhystridium stellatum",
            "parent__author_year": "Deflandre, 1945",
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            "hierarchy_string": "1-29-31-317-1386-2660-10573",
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            "in_estonia": true,
            "rank__rank": "alamliik",
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            "rank__rank_short": "sbs",
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            "stratigraphy_base__stratigraphy_en": "Keila Stage",
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            "stratigraphy_top_id": 43,
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            "stratigraphy_top__stratigraphy_en": "Juuru Stage",
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            "is_valid": true,
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            "date_added": "2013-09-30T12:29:12Z",
            "fossil_group__parent__parent__taxon": "Biota",
            "fossil_group__parent__parent__id": 29,
            "date_changed": "2013-10-13T22:51:16Z"
        },
        {
            "id": 10575,
            "taxon": "Clonograptus sarmentosus",
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            "reference__reference": "Moberg, 1892a",
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            "parent__taxon": "Clonograptus",
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            "hierarchy_string": "1-29-38-94-12524-95-707-12531-9976-9977-10575",
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            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_base__stratigraphy_en": "Tremadocian",
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            "stratigraphy_top__stratigraphy_en": "Tremadocian",
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            "date_added": "2013-09-30T13:27:14Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2016-10-26T11:52:57Z"
        },
        {
            "id": 10577,
            "taxon": "Rhabdinopora flabelliformis norvegicum",
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            "parent": 2981,
            "parent__taxon": "Rhabdinopora flabelliformis",
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            "stratigraphy_base__stratigraphy_en": "Tremadocian",
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            "stratigraphy_top__stratigraphy_en": "Tremadocian",
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            "is_valid": true,
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            "date_added": "2013-09-30T13:48:13Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
            "fossil_group__parent__parent__id": 94,
            "date_changed": "2015-04-14T16:26:08Z"
        },
        {
            "id": 10578,
            "taxon": "Didymograptus primigenius",
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            "reference__reference": null,
            "parent": 9992,
            "parent__taxon": "Didymograptus",
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            "parent_id": 9992,
            "hierarchy_string": "1-29-38-94-12524-95-707-10059-9991-9992-10578",
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            "fossil_group__taxon": "Graptolithina",
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            "stratigraphy_base_id": 99,
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            "stratigraphy_top_id": 99,
            "stratigraphy_top__stratigraphy": "Alam-Ordoviitsium",
            "stratigraphy_top__stratigraphy_en": "Lower Ordovician",
            "stratigraphy_top__age_top": 471.8,
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            "date_added": "2013-09-30T14:01:17Z",
            "fossil_group__parent__parent__taxon": "Hemichordata",
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            "date_changed": "2013-10-31T09:09:42Z"
        },
        {
            "id": 10579,
            "taxon": "Tetragraptus reclinatus",
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            "parent": 10080,
            "parent__taxon": "Tetragraptus",
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