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Tragos ✝
Source Data |
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Rank | genus (PBDB) | ||||||||||||||||||
Taxonomy (PBDB) | Life : Animalia : Porifera : Tragos | ||||||||||||||||||
Classification (PBDB,GBIF) |
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Opinions (PBDB) |
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Status (PBDB) | extinct | ||||||||||||||||||
Taxon Size (PBDB) | 3 | ||||||||||||||||||
First Recorded Appearance | 260 - 254 Ma Permian | ||||||||||||||||||
Last Recorded Appearance | 260 - 254 Ma Permian | ||||||||||||||||||
Motility | stationary, attached (based on Porifera) | ||||||||||||||||||
Diet | suspension feeder (based on Porifera) | ||||||||||||||||||
Primary Reference (PBDB) | R. M. Finks, R. E. H. Reid, and J. K. Rigby. 2004. Porifera (Demospongea, Hexactinellida, Heteractinida, Calcarea). Treatise on Invertebrate Paleontology Part E, Revised E(3):1-872 |
Fossil Distribution
Subtaxa
Name | Status | Common Name(s) | Fossil Occurrences | Oldest | Youngest |
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Tragos binneyi ✝ species | accepted (GBIF) listed (PBDB) | 1 | 260 Ma Permian | 260 Ma Permian | |
Tragos tunstallensis ✝ species | accepted (GBIF) listed (PBDB) | 1 | 260 Ma Permian | 260 Ma Permian |
Synonymy List
Year | Name and Author |
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1850 | Tragos King p. 13 |
References
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!