Gastropoda - Neogastropoda - Nassariidae
Alternative spellings: Alectrion (Schizopyga), Schizopyga
Parent taxon: Nassarius according to Grant and Gale 1931
See also Oldroyd 1925
Sister taxa: Nassaria cornelliana, Nassarius (Alectrion), Nassarius (Arcularia), Nassarius (Caesia), Nassarius (Catilon), Nassarius (Demondia), Nassarius (Hima), Nassarius (Hinia), Nassarius (Mirua), Nassarius (Nanarius), Nassarius (Nassarius), Nassarius (Niotha), Nassarius (Plicarcularia), Nassarius (Tritiaria), Nassarius (Tritonella), Nassarius (Uzita), Nassarius (Zeuxis), Nassarius albescens, Nassarius antillarum, Nassarius bellulus, Nassarius burchardi, Nassarius cabrierensis, Nassarius chowanensis, Nassarius coronatus, Nassarius crematus, Nassarius dorsatus, Nassarius gayi, Nassarius gigantulus, Nassarius glans, Nassarius granulatus, Nassarius hylus, Nassarius incrassatus, Nassarius janschloegli, Nassarius karinae, Nassarius kochianus, Nassarius luridus, Nassarius nodicinctus, Nassarius pagodus, Nassarius papillosus, Nassarius pauperus, Nassarius persicus, Nassarius prysmaticus, Nassarius pullus, Nassarius pygmaeus, Nassarius reductus, Nassarius repititi, Nassarius salina, Nassarius schizopyga, Nassarius scopularcus, Nassarius sopora, Nassarius splendidulus, Nassarius taeniolatus, Nassarius thielei, Nassarius trinitatensis, Nassarius trivittatoides, Nassarius vibex
Subtaxa: none
Ecology: slow-moving semi-infaunal carnivore
Distribution: found only at LACMIP loc. 59, Lincoln Avenue deposit, Playa del Rey (Quaternary of California)