†suborder Arminina Odhner 1934 (sea slug)
Parent taxon: Nudibranchia according to P. L. Beesley 1998
Sister taxa: Aeolidina, Cladobranchia, Dendronotina, Doridina
Subtaxa: none
Ecology: epifaunal
Distribution: there are no occurrences of Arminina in the database