Source Data | |
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Rank | species (PBDB) |
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Taxonomy (PBDB) | Life : Animalia : Chordata : Chondrichthyes : Sacrisubcorona : Sacrisubcorona circabasis |
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Classification (PBDB,GBIF) | |
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Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
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Sacrisubcorona circabasis | species | belongs to Sacrisubcorona | stated with evidence | Johns et al., 1997 |
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Status (PBDB) | extinct |
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Taxon Size (PBDB) | 1 |
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First Recorded Appearance | 242 - 237 Ma Middle Triassic |
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Last Recorded Appearance | 228 - 209 Ma Late/Upper Triassic |
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Environment | marine (based on Vertebrata) |
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Motility | actively mobile (based on Chondrichthyes) |
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Diet | carnivore (based on Chondrichthyes) |
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Taphonomy | phosphatic (based on Vertebrata) |
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Primary Reference (PBDB) | L. Chen and G. Cuny. 2003. Discovery of the Middle-Late Triassic elasmobranch ichthyoliths from the Guanling area, Guizhou, SW China. Geological Bulletin of China 22(4):237-247 |
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