†family Blothrocrinidae Moore and Laudon 1943 (Sea lily)
Crinoidea - Dendrocrinida - Blothrocrinidae
Parent taxon: Scytalocrinoidea according to G. D. Webster et al. 2009
See also Ubaghs et al. 1978 and Webster and Lane 1967
Sister taxa: none
Subtaxa: Carcinocrinus Culmicrinus Elibatocrinus Fifeocrinus Huqficrinus Nebraskacrinus Stinocrinus Ulrichicrinus
Ecology: stationary intermediate-level epifaunal suspension feeder
Distribution: