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Trisaurus ✝
Source Data |
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Rank | genus (PBDB) | ||||||||||
Taxonomy (PBDB) | Life : Trisaurus | ||||||||||
Classification (PBDB,GBIF) |
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Status (PBDB) | extinct | ||||||||||
Taxon Size (PBDB) | 2 | ||||||||||
First Recorded Appearance | 318 - 307 Ma Carboniferous | ||||||||||
Last Recorded Appearance | 318 - 307 Ma Carboniferous | ||||||||||
Primary Reference (PBDB) | T. H. Aldrich and W. B. Jones. 1930. Footprints from the coal measures of Alabama. Alabama Museum of Natural History Museum Paper 9:1-64 |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Trisaurus lachrymus ✝ species | accepted (GBIF) listed (PBDB) | 1 | 318 Ma Carboniferous | 318 Ma Carboniferous |
References
Aldrich T. H., Jones W. B. (1930) Footprints from the coal measures of Alabama, Alabama Museum of Natural History Museum Paper 9, 1-64 |
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!