Kingdom Animalia Subphylum Crinozoa Order Comatulida | Phylum Echinodermata Class Crinoidea Rank Genus | |
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Similar Geocoma, Pentasteria, Saccocoma, Uintacrinus, Pentacrinites | ||
Pterocoma is an extinct genus of crinoids from the Late Jurassic of Europe.
References
Pterocoma Wikipedia(Text) CC BY-SA