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Rafinesquina grandis ✝
Source Data |
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Rank | species (PBDB) | ||||||||||
Taxonomy (PBDB) | Life : Rafinesquina grandis | ||||||||||
Classification (PBDB,GBIF) |
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Status (PBDB) | extinct | ||||||||||
First Recorded Appearance | 461 - 450 Ma Ordovician | ||||||||||
Last Recorded Appearance | 461 - 450 Ma Ordovician | ||||||||||
Primary Reference (PBDB) | J. C. de Sowerby and R. I. Murchison. 1839. The Silurian System. Part 2. Organic Remains. The Silurian System 2:579-768 |
References
de Sowerby J. C., Murchison R. I. The Silurian System. Part 2. Organic Remains, The Silurian System 2, 579-768 |
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!
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