†family Eupachycrinidae Miller 1890 (Sea lily)
Crinoidea - Cladida - Eupachycrinidae
Parent taxon: Cromyocrinacea according to G. Ubaghs et al. 1978
Sister taxa: Phanocrinidae, Ulocrinidae
Subtaxa: Eupachycrinus Intermediacrinus
Type: Eupachycrinus
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution: