Catopygus
| Catopygus Temporal range: 112.6–55.8 Ma | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Echinoidea |
| Superorder: | Neognathostomata |
| Family: | Nucleolitidae |
| Genus: | †Catopygus |
| Species | |
| |
Catopygus is an extinct genus of sea urchins in the family Nucleolitidae.
See also
References
External links
- Catopygus at fossilworks.org (retrieved 25 September 2016)
- Catopygus at the Encyclopedia of Life
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