Gastropoda - Ptenoglossa - Epitoniidae

Full reference: A. A. Olsson. 1930. Contributions to the Tertiary Paleontology of Northern Peru: Part 3, Eocene Mollusca. Bulletins of American Paleontology 17(62):1-164

Belongs to Epitonium according to A. A. Olsson 1930

Sister taxa: Epitonium (Asperiscala), Epitonium (Boreoscala), Epitonium (Cinctiscala), Epitonium (Crisposcala), Epitonium (Cycloscala), Epitonium (Epitonium), Epitonium (Glabriscala), Epitonium (Gyroscala), Epitonium (Hirtoscala), Epitonium (Hyaloscala), Epitonium (Nitidiscala), Epitonium (Pictoscala), Epitonium (Striatascala), Epitonium alaquaense, Epitonium angulatum, Epitonium candeanum, Epitonium chancellorensis, Epitonium charlestonensis, Epitonium clallamense, Epitonium clathratulum, Epitonium dubiosum, Epitonium echinaticosta, Epitonium faearium, Epitonium foliaceum, Epitonium frondiculum, Epitonium frondosum, Epitonium georgettinum, Epitonium greenlandicum, Epitonium humphreysii, Epitonium lamellosum, Epitonium latefasciatum, Epitonium leai, Epitonium multistriatum, Epitonium peruvianum, Epitonium philippinarum, Epitonium riachuelanum, Epitonium rupicola, Epitonium sandwichense, Epitonium sillimani, Epitonium sohli, Epitonium stellanum, Epitonium tollini, Epitonium trevelyana

Ecology: slow-moving low-level epifaunal carnivore