Onychocrinus
Extinct genus of crinoids / From Wikipedia, the free encyclopedia
Onychocrinus is an extinct genus of crinoids.
Not to be confused with Onychorhynchus.
Quick Facts Scientific classification ...
Onychocrinus | |
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Fossil of Onychocrinus species from Carboniferous of United States | |
Scientific classification | |
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Order: | †Taxocrinida |
Family: | †Synerocrinidae |
Genus: | †Onychocrinus Lyon and Casseday, 1860 [1] |
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