†superfamily Icthyocrinacea Angelin 1878 (Sea lily)
Parent taxon: Sagenocrinida according to W. I. Ausich and P. Copper 2010
See also Ubaghs et al. 1978
Sister taxa: Cryptanisocrinus, Homalocrinidae, Icthyocrinoidea, Lecanocrinacea, Lecanocrinoidea, Lecocrinus, Nummicrinus, Pabianocrinus, Paraclidochirus, Paranisocrinus, Proanisocrinus, Sagenocrinitoidea, Sagenocrinoidea, Tagenocrinus
Subtaxa: Anisocrinidae
Type: Icthyocrinus
Ecology: stationary epifaunal suspension feeder
Distribution: