Family Eudiocrinidae Clark 1907 (Feather star)
Crinoidea - Comatulida - Eudiocrinidae
Parent taxon: Mariametroidea according to H. Hess and C. G. Messing 2011
Sister taxa: Colobometridae, Himerometridae, Mariametridae, Zygometridae
Subtaxa: Eudiocrinus
Type: Eudiocrinus
Ecology: facultatively mobile intermediate-level epifaunal suspension feeder
Distribution: there are no occurrences of Eudiocrinidae in the database