Suborder Asteriadina Fisher 1928 (sea star)
Full reference: W. K. Fisher. 1928. Asteroidea of the North Pacific and adjacent waters. 3. Forcipulata. Bulletin of the United States National Museum 76:1-245
Parent taxon: Forcipulatida according to W. K. Spencer and C. W. Wright 1966
See also Fisher 1928 and Hess 1972
Sister taxa: Asteriidae, Brisingida, Heliasteridae, Labidiasteridae, Neomorphasteridae, Pedicellasteridae, Psammaster, Stichasteridae, Zoroasteridae
Subtaxa: none
Ecology: slow-moving low-level epifaunal carnivore
Distribution: there are no occurrences of Asteriadina in the database