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Gnathorhiza ✝
| Source Data |
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| Rank | genus (PBDB) | |||||||||||||||||||||||||||||||||||||||||||||
| Taxonomy (PBDB) | Life : Animalia : Chordata : Osteichthyes : Gnathorhizidae : Gnathorhiza | |||||||||||||||||||||||||||||||||||||||||||||
| Classification (PBDB,GBIF) |
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| Opinions (PBDB) |
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| Status (PBDB) | extinct | |||||||||||||||||||||||||||||||||||||||||||||
| Taxon Size (PBDB) | 11 | |||||||||||||||||||||||||||||||||||||||||||||
| First Recorded Appearance | 318 - 315 Ma Carboniferous | |||||||||||||||||||||||||||||||||||||||||||||
| Last Recorded Appearance | 251 - 247 Ma Early/Lower Triassic | |||||||||||||||||||||||||||||||||||||||||||||
| Environment | marine (based on Vertebrata) | |||||||||||||||||||||||||||||||||||||||||||||
| Motility | actively mobile (based on Osteichthyes) | |||||||||||||||||||||||||||||||||||||||||||||
| Taphonomy | phosphatic (based on Vertebrata) | |||||||||||||||||||||||||||||||||||||||||||||
| Primary Reference (PBDB) | E. D. Cope. 1883. Fourth contribution to the history of the Permian formation of Texas. Paleontological Bulletin 36:628-636 | |||||||||||||||||||||||||||||||||||||||||||||
Fossil Distribution
Subtaxa
| Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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| Gnathorhiza bogdensis ✝ species | listed (PBDB) | ||||
| Gnathorhiza bothrotreta ✝ species | listed (PBDB) | 1 | 296 Ma Permian | 296 Ma Permian | |
| Gnathorhiza dikeloda ✝ species | listed (PBDB) | 7 | 299 Ma Carboniferous | 279 Ma Permian | |
| Gnathorhiza lozovskii ✝ species | listed (PBDB) | ||||
| Gnathorhiza noblensis ✝ species | listed (PBDB) | ||||
| Gnathorhiza otschevi ✝ species | listed (PBDB) | 1 | 251 Ma Early/Lower Triassic | 251 Ma Early/Lower Triassic | |
| Gnathorhiza pusilla ✝ species | listed (PBDB) | 1 | 252 Ma Permian | 252 Ma Permian | |
| Gnathorhiza serrata ✝ species | listed (PBDB) | 11 | 318 Ma Carboniferous | 279 Ma Permian | |
| Gnathorhiza tatarica ✝ species | listed (PBDB) | 1 | 268 Ma Permian | 268 Ma Permian | |
| Gnathorhiza triassica ✝ species | listed (PBDB) | 5 | 251 Ma Early/Lower Triassic | 251 Ma Early/Lower Triassic |
Synonymy List
| Year | Name and Author |
|---|---|
| 1883 | Gnathorhiza Cope p. 629 |
| 1902 | Gnathorhiza Hay p. 355 |
| 1951 | Gnathorhiza Olson p. 106 |
| 1973 | Gnathorhiza Daly p. 568 |
| 1977 | Gnathorhiza Miles |
| 1990 | Gnathorhiza Campbell and Barwick |
| 1993 | Gnathorhiza Schultze |
| 2004 | Gnathorhiza Schultze p. 474 |
References
Data courtesy of: PBDB: The Paleobiology Database, Creative Commons CC-BY licenced. , GBIF: the Global Biodiversity Information Facility, various licences, iDigBio, various licences, and EOL: The Encyclopedia of Life (Open Data Public Domain). Because fossils are made of minerals too!
