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Bystrowianidae ✝
Source Data |
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Rank | family (PBDB) | |||||||||||||||||||||||||||||||||||||||||||||||||||
Taxonomy (PBDB) | Life : Animalia : Chordata : Osteichthyes : Bystrowianidae | |||||||||||||||||||||||||||||||||||||||||||||||||||
Classification (PBDB,GBIF) |
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Opinions (PBDB) |
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Status (PBDB) | extinct | |||||||||||||||||||||||||||||||||||||||||||||||||||
Taxon Size (PBDB) | 25 | |||||||||||||||||||||||||||||||||||||||||||||||||||
First Recorded Appearance | 272 - 269 Ma Permian | |||||||||||||||||||||||||||||||||||||||||||||||||||
Last Recorded Appearance | 242 - 235 Ma Triassic | |||||||||||||||||||||||||||||||||||||||||||||||||||
Environment | brackish,freshwater,terrestrial (based on Tetrapoda) | |||||||||||||||||||||||||||||||||||||||||||||||||||
Motility | actively mobile (based on Osteichthyes) | |||||||||||||||||||||||||||||||||||||||||||||||||||
Taphonomy | phosphatic (based on Vertebrata) | |||||||||||||||||||||||||||||||||||||||||||||||||||
Primary Reference (PBDB) | I. V. Novikov, M. A. Shishkin, and V. K. Golubev. 2000. Permian and Triassic anthracosaurs from Eastern Europe. In M. J. Benton, M. A. Shishkin, D. M. Unwin & E. N. Kurochkin (eds.), The Age of Dinosaurs in Russia and Mongolia. Cambridge University Press, Cambridge |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Axitectinae ✝ subfamily | listed (PBDB) | 4 | 252 Ma Permian | 251 Ma Early/Lower Triassic | |
Bystrowianinae ✝ subfamily | listed (PBDB) | 9 | 272 Ma Permian | 242 Ma Middle Triassic | |
Dromotectinae ✝ subfamily | listed (PBDB) | 6 | 260 Ma Permian | 251 Ma Early/Lower Triassic | |
Jiyuanitectum ✝ genus | listed (PBDB) | 1 | 260 Ma Permian | 260 Ma Permian |
Synonymy List
Year | Name and Author |
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1957 | Bystrowianidae Vjushkov |
1972 | Bystrowianidae Carroll et al. p. 73 |
2000 | Bystrowianidae Novikov et al. p. 66 |
2008 | Bystrowianidae Witzmann et al. |
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!