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Spirifera ✝
Source Data |
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Rank | genus (PBDB) | ||||||||||
Taxonomy (PBDB) | Life : Spirifera | ||||||||||
Classification (PBDB,GBIF) |
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Status (PBDB) | extinct | ||||||||||
Taxon Size (PBDB) | 4 | ||||||||||
First Recorded Appearance | 339 - 336 Ma Carboniferous | ||||||||||
Last Recorded Appearance | 201 - 174 Ma Jurassic | ||||||||||
Primary Reference (PBDB) | S. S. Beus. 1965. Devonian Faunule from the Jefferson Formation, Central Blue Spring Hills, Utah-Idaho. Journal of Paleontology 39(1):21-30 |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Spirifera convoluta ✝ species | listed (PBDB) | 1 | 269 Ma Permian | 269 Ma Permian | |
Spirifera dubia ✝ species | listed (PBDB) | 1 | 290 Ma Permian | 290 Ma Permian | |
Spirifera lata ✝ species | listed (PBDB) |
References
Beus S. S. (1965) Devonian Faunule from the Jefferson Formation, Central Blue Spring Hills, Utah-Idaho, Journal of Paleontology 39 1, 21-30 |
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!