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Craspeditidae
Description | Craspeditidae is a ammonoid cephalopod family included in the Perisphinctoidea superfamily. Some classifiers consider the Craspeditidae a subfamily in the Polyptychitidae. From Wikipedia article at https://en.wikipedia.org/wiki/Craspeditidae, which is released under the Creative Commons Attribution-Share-Alike License 3.0. | |||||||
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Source Data |
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Rank | family | |||||||
Taxonomy (GBIF) | Life : Animalia : Mollusca : Cephalopoda : Craspeditidae | |||||||
Taxonomic Status (GBIF) | accepted | |||||||
Classification (GBIF) |
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Scientific Name | Craspeditidae | |||||||
Wikipedia | https://en.wikipedia.org/wiki/Craspeditidae |
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Craspedites ✝ genus | accepted (GBIF) listed (PBDB) | 68 | 157 Ma Jurassic | 145 Ma Late Jurassic |
References
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. - via The Interim Register of Marine and Nonmarine Genera |
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!