†Heterocrinus Hall 1872 (Sea lily)
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Crinoidea - Disparida - Heterocrinidae
Senior homonym of Heterocrinus Fraas 1858
Parent taxon: Heterocrinidae according to R. L. Parsley 1981
See also Sepkoski 2002 and Ulrich 1925
Sister taxon: Atyphocrinus
Subtaxa: Heterocrinus (Atyphocrinus) Heterocrinus canadensis Heterocrinus exiguus Heterocrinus exilis Heterocrinus heterodactylus Heterocrinus juvenis Heterocrinus pentagonus Heterocrinus simplex
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Ordovician of Canada (5: Ontario, Quebec collections), United States (17: New York, Ohio)
Total: 22 collections including 23 occurrences
Specimen images are retrieved through the ePANDDA API.
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