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Chondrostei
Source Data |
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Rank | subclass (PBDB) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (PBDB) | Life : Animalia : Chordata : Actinopteri : Chondrostei | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Opinions (PBDB) |
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Status (PBDB) | extant | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 772 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Extant Size (PBDB) | 34 (4.4%) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 384 - 382 Ma Devonian | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Environment | marine (based on Vertebrata) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Motility | actively mobile (based on Actinopterygii) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | phosphatic (based on Vertebrata) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | E. Daly. 1973. A Lower Permian vertebrate fauna from southern Oklahoma. Journal of Paleontology 47(3):562-589 |
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Acipenseriformes order | accepted (GBIF) listed (PBDB) | 233 | 252 Ma Permian | 0 Ma Extant | |
Cheirolepiformes order | listed (PBDB) | 3 | 269 Ma Permian | 268 Ma Permian | |
Guidayichthyiformes ✝ order | listed (PBDB) | ||||
Guildayichthyiformes ✝ order | listed (PBDB) | ||||
Luganoiiformes ✝ order | listed (PBDB) | 18 | 247 Ma Early/Lower Triassic | 242 Ma Middle Triassic | |
Palaeonisciformes ✝ order | listed (PBDB) | 820 | 384 Ma Middle Devonian | 122 Ma Early/Lower Cretaceous | |
Perleidiformes ✝ order | listed (PBDB) | 250 | 252 Ma Permian | 209 Ma Late/Upper Triassic | |
Phanerorhynchiformes order | listed (PBDB) | ||||
Pholidopleuriformes ✝ order | listed (PBDB) | 43 | 260 Ma Permian | 228 Ma Late/Upper Triassic | |
Polyodonti order | listed (PBDB) | 0 Ma Extant | |||
Ptycholepiformes ✝ order | listed (PBDB) | 91 | 252 Ma Permian | 152 Ma Late Jurassic | |
Saurichthyiformes ✝ order | listed (PBDB) | 295 | 265 Ma Permian | 168 Ma Middle Jurassic | |
Sturii order | listed (PBDB) | 0 Ma Extant | |||
Asterodontidae family | listed (PBDB) | 0 Ma Extant | |||
Dictyopygidae family | listed (PBDB) | 1 | 201 Ma Early Jurassic | 0 Ma Extant | |
Diphyodontidae family | listed (PBDB) | 0 Ma Extant | |||
Neochallaia ✝ genus | listed (PBDB) | 2 | 242 Ma Middle Triassic | 237 Ma Middle Triassic |
Synonymy List
Year | Name and Author |
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1844 | Chondrostei Müller |
1898 | Chondrostei Gadow p. 8 |
1902 | Chondrostei Hay p. 365 |
1911 | Chondrostei Jaekel p. 49 |
1934 | Chondrostei Heintz p. S187 |
1946 | Chondrostei Dunkle p. 402 |
1963 | Chondrostei Jordan p. 611 |
1970 | Chondrostei Applegate p. 398 |
1973 | Chondrostei Daly p. 564 |
Year | Name and Author |
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1981 | Chondrostei Thurmond and Jones p. 80 |
2002 | Chondrostei Grande et al. |
2006 | Chondrostei Grande and Hilton p. 5 |
2006 | Chondrostei Nelson |
2011 | Chondrostei Long p. 242 |
2012 | Chondrostei Fierstine et al. p. 11 |
2013 | Chondrostei Betancur-R. et al. |
2018 | Chondrostei Carnevale and Godfrey p. 163 |
2019 | Chondrostei Ebersole et al. p. 150 |
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!