Crinoidea - Monobathrida - Periechocrinidae
Parent taxon: Periechocrinidae according to W. I. Ausich et al. 2012
See also Sepkoski 2002
Sister taxa: Acacocrinus, Aryballocrinus, Athabascacrinus, Beyrichocrinus, Clitheroecrinus, Corocrinus, Ibanocrinus, Lenneocrinus, Mandelacrinus, Mcoycrinus, Pithocrinus, Pradocrinus, Pyxidocrinus, Saaremaacrinus, Stamnocrinus, Stiptocrinus, Thamnocrinus, Tirocrinus
Subtaxa: Periechocrinus indicator Periechocrinus latus
Ecology: stationary upper-level epifaunal suspension feeder
Distribution:
• Carboniferous of Australia (2 collections)
• Silurian of Canada (1: Ontario), the Czech Republic (1), the United Kingdom (2), United States (24: Illinois, Indiana, Iowa, New York, West Virginia, Wisconsin)
Total: 30 collections including 40 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.