†suborder Fistulata Wachsmuth and Springer 1885 (Sea lily)
Parent taxon: Inadunata according to W. Goldring 1936
Sister taxa: Cladida, Dicirrocrinus, Disparata, Disparida, Larviformia, Merocrinidae, Metabolocrinidae, Paractocrinidae, Passalocrinus, Pentamerocrinidae, Poteriocrinidae, Thuringocrinus
Subtaxa: none
Ecology: stationary upper-level epifaunal suspension feeder
Distribution: there are no occurrences of Fistulata in the database