Biology:Cryptophragmus
From HandWiki
Short description: Extinct genus of sponges
| Cryptophragmus | |
|---|---|
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Porifera |
| Class: | †Stromatoporoidea |
| Order: | †Labechiida |
| Family: | †Aulaceratidae |
| Genus: | †Cryptophragmus Raymond, 1914[1] |
| Species | |
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Cryptophragmus is an extinct genus of sponges in the extinct family Aulaceratidae. Species are from the Ordovician of Australia, Canada (Ontario), China and the United States (Georgia, Virginia).
See also
References
- ↑ A Beatricia-like organism from the Middle Ordovician. Raymond P.E., 1914, Canada Geological Survey Museum Bulletin, volume 5, pages l-19 (description page 8)
- The Rise, Development and Extinction of Stromatoporoids. Deyuan Dong, Palaeontologia Cathayana, pages 267–268, doi:10.1007/978-3-662-12662-2_10
External links
- Cryptophragmus at fossilworks.org
Wikidata ☰ Q30693242 entry
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