Actinocrinus
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| Actinocrinus Temporal range: Early Carboniferous | |
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| Actinocrinus from Indiana, on display at Smithsonian Museum of Natural History | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Echinodermata |
| Class: | Crinoidea |
| Order: | †Monobathrida |
| Genus: | †Actinocrinus |
Actinocrinus is an extinct genus of crinoid from the Early Carboniferous of Europe and North America. It belongs to the family Actinocrinidæ.[1]
References
[edit]- ↑ Keyes, Charles R. (1890). "Genesis of the Actinocrinidæ". The American Naturalist. 24 (279): 243–254. ISSN 0003-0147. Retrieved 8 March 2026.
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