†order Archinacellida Knight and Yochelson 1958 (mollusk)
Alternative spelling: Archinacelloidea
Full reference: J. B. Knight and E. L. Yochelson. 1958. A reconsideration of the Monoplacophora and the primitive Gastropoda. Proceedings of the Malacological Society of London 33(1):37-48
Parent taxon: Tergomya according to P. J. Wagner 2011
Sister taxa: Cyrtonellida, Hypseloconida, Kiringellida, Scenelloidea, Tryblidiida
Subtaxa: Archinacelloidea
Ecology: epifaunal grazer