†family Traumatocrinidae Mu 1949 (Sea lily)
Crinoidea - Encrinida - Traumatocrinidae
Parent taxon: Encrinida according to H. Hess and C. G. Messing 2011
Sister taxa: Ainigmacrinidae, Dadocrinidae, Encrinidae, Flabellocrinites
Subtaxa: Traumatocrinus Vostocovacrinus
Type: Traumatocrinus
Ecology: stationary epifaunal suspension feeder
Distribution: