Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Hemichordata : Enteropneusta : Harrimaniidae : Saccoglossus : Saccoglossus testa |
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Taxonomy (PBDB) | Life : Animalia : Hemichordata : Enteropneusta : Harrimaniidae : Saccoglossus : Saccoglossus testa |
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Taxonomic Status (GBIF) | doubtful |
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Classification (PBDB,GBIF) | |
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Generic Name | Saccoglossus |
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Scientific Name | Saccoglossus testa Cameron, 2016 |
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Name Published In | Cameron, Christopher B. 2016. Saccoglossus testa from the Mazon Creek fauna (Pennsylvanian of Illinois) and the evolution of acorn worms (Enteropneusta: Hemichordata). Palaeontology. |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Saccoglossus testa | species | belongs to Saccoglossus | stated with evidence | Cameron, 2016 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 311 - 307 Ma Carboniferous |
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Last Recorded Appearance | 311 - 307 Ma Carboniferous |
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Taphonomy | no hard parts (based on Hemichordata) |
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Primary Reference (PBDB) | C. B. Cameron. 2016. Saccoglossus testa from the Mazon Creek fauna (Pennsylvanian of Illinois) and the evolution of acorn worms (Enteropneusta: Hemichordata). Palaeontology 59:329-336 |
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