†family Hemibrachiocrinidae Arendt 1968 (Sea lily)
Crinoidea - Cyrtocrinida - Hemibrachiocrinidae
Parent taxon: Holopodina according to H. Hess and C. G. Messing 2011
See also Ubaghs et al. 1978
Sister taxa: Cotyledermatidae, Eudesicrinidae, Holopodidae, Pseudosaccocomidae
Subtaxa: Brachiomonocrinus Hemibrachiocrinus
Type: Hemibrachiocrinus
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Hemibrachiocrinidae in the database