†family Naticopsidae Miller 1889 (snail)
Alternative spelling: Naticopsinae
Full reference: S. A. Miller. 1889. North American geology and palaeontology for the use of amateurs, students and scientists 1-664
Parent taxon: Neritoidea according to P. J. Wagner 2011
Sister taxa: Neritariidae, Neritidae, Phenacolepadidae, Pileolidae
Subtaxa: Ampezzonaticopsinae, Damesia, Dicosmos, Frombachia, Hologyrinae, Jedria, Naticopsis, Planospirina, Pseudoplagiothyra
Ecology: epifaunal omnivore-grazer