Class Echinoidea | Rank Genus | |
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Similar Stereocidaris, Tylocidaris, Phymosoma, Cidaris, Echinocorys | ||
Temnocidaris is an extinct genus of echinoids that lived from the Late Cretaceous to the Paleocene. Its remains have been found in Europe and North America.
References
Temnocidaris Wikipedia(Text) CC BY-SA