†family Stephanoblastidae Jaekel 1918 (blastoid)
Blastoidea - Coronata - Stephanoblastidae
Parent taxon: Coronata according to G. Regnéll 1945
Sister taxon: Stephanocrinidae
Subtaxa: Paracystis Tormoblastus
Ecology: stationary epifaunal suspension feeder
Distribution: there are no occurrences of Stephanoblastidae in the database