Gastropoda - Caenogastropoda - Coelostylinidae

Full reference: R. L. Batten and W.L. Stokes. 1986. Early Triassic gastropods from the Sinbad Member of the Moenkopi Formation, San Rafael Swell, Utah. American Museum Novitates 2864:1-33

Belongs to Omphaloptychia according to R. L. Batten and W.L. Stokes 1986

Sister taxa: Omphaloptychia cingulata, Omphaloptychia paleozoica

Type specimen: AMNH 43013. Its type locality is AMNH3026, Windowblind Butte, San Rafael Swell, which is in a Smithian lagoonal/restricted shallow subtidal packstone in the Moenkopi Formation of Utah.

Ecology: epifaunal

Average measurements (in mm): shell diameter 4.81

Distribution: found only at AMNH3026, Windowblind Butte, San Rafael Swell

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Specimen images are retrieved through the ePANDDA API.