Source Data | |
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Rank | species |
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Taxonomy (GBIF) | Life : Animalia : Arthropoda : Trilobita : Proetida : Bathyuridae : Jeffersonia : Jeffersonia jenni |
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Taxonomy (PBDB) | Life : Animalia : Arthropoda : Trilobita : Proetida : Bathyuridae : Jeffersonia : Jeffersonia jenni |
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Taxonomic Status (GBIF) | accepted |
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Classification (PBDB,GBIF) | |
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Generic Name | Jeffersonia |
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Scientific Name | Jeffersonia jenni Cullison, 1944 |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Jeffersonia jenni | species | belongs to Jeffersonia | stated with evidence | Cullison, 1944 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 485 - 472 Ma Paleozoic |
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Last Recorded Appearance | 478 - 468 Ma Ordovician |
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Environment | marine (based on Trilobita) |
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Motility | fast-moving (based on Trilobita) |
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Vision | well-developed (based on Bathyuridae) |
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Diet | deposit feeder (based on Proetida) |
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Ontogeny | molting,addition of parts (based on Trilobita) |
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Taphonomy | low Mg calcite, chitin (based on Trilobita) |
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Primary Reference (PBDB) | J. D. Loch. 2007. Trilobite biostratigraphy and correlation of the Kindblade Formation (Lower Ordovician) of Carter and Kiowa Counties, Oklahoma. Oklahoma Geological Survey Bulletin 149:1-154 |
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Loch J. D. (2007) Trilobite biostratigraphy and correlation of the Kindblade Formation (Lower Ordovician) of Carter and Kiowa Counties, Oklahoma, Oklahoma Geological Survey Bulletin 149, 1-154 |
Boyce W. D. (1989) Early Ordovician trilobite faunas of the Boat Harbour and Catoche Formations (St. George Group) in the Boat-Harbour-Cape Norman area, Great Northern Peninsula, western Newfoundland, Geological Survey Branch, Department of Mines and Energy, Newfoundland and Labrador, Report 89-2, 1-168 |
J. D. Loch (2007) Trilobite biostratigraphy and correlation of the Kindblade Formation (Lower Ordovician) of Carter and Kiowa Counties, Oklahoma: Oklahoma Geological Survey Bulletin: 1--154 - via Catalogue of Life |
W. D. Boyce (1989) Early Ordovician trilobite faunas of the Boat Harbour and Catoche Formations (St. George Group) in the Boat-Harbour-Cape Norman area, Great Northern Peninsula, western Newfoundland: Geological Survey Branch, Department of Mines and Energy, Newfoundland and Labrador, Report 89-2: 1--168 - via Catalogue of Life |