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Fossil group | Taxon | Parent taxon | Occurrence based on | |
---|---|---|---|---|
Chitinozoa | Acanthochitina barbata Eisenack, 1931 | Acanthochitina | collection specimen | |
Chitinozoa | Belonechitina micracantha (Eisenack, 1931) | Belonechitina | collection specimen | |
Chitinozoa | Conochitina minnesotensis (Stauffer, 1933) | Conochitina | collection specimen | |
Chitinozoa | Cyathochitina kuckersiana (Eisenack, 1934) | Cyathochitina | collection specimen | |
Chitinozoa | Tanuchitina bergstroemi Laufeld, 1967 | Tanuchitina | collection specimen | |
Eunicida | Atraktoprion Kielan-Jaworowska, 1962 | Atraktoprionidae | identification from sample | |
Eunicida | Atraktoprion Kielan-Jaworowska, 1962 | Atraktoprionidae | identification from sample | |
Eunicida | Atraktoprion mirabilis Kielan-Jaworowska, 1966 | Atraktoprion | identification from sample | |
Eunicida | Oenonites Hinde, 1879 | Polychaetaspidae | identification from sample | |
Graptolithina | Rhabdinopora Eichwald, 1855 | Anisograptidae | collection specimen |
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