†Cactocrinus Wachsmuth and Springer 1897 (Sea lily)
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Crinoidea - Monobathrida - Actinocrinitidae
Parent taxon: Cactocrininae according to G. Ubaghs et al. 1978
See also Sepkoski 2002
Sister taxa: Cusacrinus, Dialutocrinus, Nunnacrinus, Teleiocrinus
Subtaxa: Cactocrinus multibrachialis Cactocrinus proboscidialis
Type: Actinocrinus proboscidialis
Ecology: stationary upper-level epifaunal suspension feeder
Distribution:
• Carboniferous of Canada (1: Alberta collection), United States (7: Montana, New Mexico, Utah)
Total: 8 collections including 12 occurrences
Specimen images are retrieved through the ePANDDA API.
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