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Protopterygotheca ✝
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| Source Data |
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| Rank | genus (PBDB) | ||||||||||||||||||
| Taxonomy (PBDB) | Life : Animalia : Problematica : Protopterygotheca | ||||||||||||||||||
| Classification (PBDB,GBIF) |
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| Opinions (PBDB) |
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| Status (PBDB) | extinct | ||||||||||||||||||
| Taxon Size (PBDB) | 1 | ||||||||||||||||||
| First Recorded Appearance | 541 - 530 Ma Cambrian | ||||||||||||||||||
| Last Recorded Appearance | 541 - 516 Ma Cambrian | ||||||||||||||||||
| Primary Reference (PBDB) | J. J. Sepkoski, Jr. 2002. A compendium of fossil marine animal genera. Bulletins of American Paleontology 363:1-560 | ||||||||||||||||||
Fossil Distribution
Synonymy List
| Year | Name and Author |
|---|---|
| 1977 | Protopterygotheca Chen |
| 2002 | Protopterygotheca Sepkoski, Jr. |
References
| Sepkoski, Jr. J. J. (2002) A compendium of fossil marine animal genera, Bulletins of American Paleontology 363, 1-560 |
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!