†superfamily Rhenocrinacea Jaekel 1918 (Sea lily)
Parent taxon: Poteriocrinina according to G. D. Webster 1990
See also Ubaghs et al. 1978 and Webster and Lane 1987
Sister taxa: Agassizocrinacea, Apographiocrinacea, Aulodesocrinus, Calceolispongiacea, Calceolispongioidea, Carlopsocrinus, Cupressocrinitacea, Decadocrinoidea, Hydreionocrinacea, Poteriocrinitacea, Tarassocrinus
Subtaxa: Proctothylacocrinidae Rhenocrinidae
Type: Rhenocrinus
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution: