†Iocrinus subcrassus Meek and Worthen 1865 (Sea lily)
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Crinoidea - Myelodactylida - Iocrinidae
Alternative combination: Heterocrinus subcrassus
Belongs to Iocrinus according to E. O. Ulrich 1925
See also Moore and Jeffords 1968
Sister taxa: Iocrinus llandegleyi, Iocrinus trentonensis, Iocrinus whitteryi
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution:
• Ordovician of Canada (1: Ontario collection), United States (15: New York, Pennsylvania)
Total: 16 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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