Crinoidea - Dendrocrinida - Pirasocrinidae

Belongs to Lasanocrinus according to Moore and Plummer 1938

Sister taxa: Lasanocrinus daileyi, Lasanocrinus minutus, Lasanocrinus multinodulus, Lasanocrinus nodatus

Type specimen: KU 45203=USNM 141036

Ecology: stationary intermediate-level epifaunal suspension feeder