†Oklahomacrinus Moore 1939 (Sea lily)
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Crinoidea - Ampelocrinida - Ampelocrinidae
Parent taxon: Ampelocrinidae according to G. D. Webster and S. K. Donovan 2015
See also Sepkoski 2002, Ubaghs et al. 1978 and Webster and Lane 2007
Sister taxa: Ampelocrininae, Ampelocrinus, Armenocrinus, Chlidonocrinus, Cymbiocrinus, Exallocrinus, Globocrinus, Proampelocrinus, Spheniscocrinus
Subtaxa: Oklahomacrinus expansus Oklahomacrinus supinus Oklahomacrinus triangulus
Type: Oklahomacrinus supinus
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Permian of United States (1: Nevada collection)
• Carboniferous of Canada (2: Nunavut), United States (1: Oklahoma)
Total: 4 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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