†Oklahomacrinus triangulus Webster and Lane 2007 (Sea lily)
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Crinoidea - Ampelocrinida - Ampelocrinidae
Full reference: G. D. Webster and N. G. Lane. 2007. New Permian crinoids from the Battleship Wash patch reef in southern Nevada. Journal of Paleontology 81(5):951-965
Belongs to Oklahomacrinus according to G. D. Webster and N. G. Lane 2007
Sister taxa: Oklahomacrinus expansus, Oklahomacrinus supinus
Type specimen: USNM 529096, a calyx
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution: found only at Battleship Wash patch reef sample 3 (Permian of Nevada)
Specimen images are retrieved through the ePANDDA API.
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