Nerita (Amphinerita)

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Orthogastropoda
Superordo: Neritopsina
Ordo: Neritoida
Superfamilia: Neritoidea
Familia: Neritidae
Subfamilia: Neritinae
Tribus: Neritini
Genus: Nerita
Subgenus: Nerita (Amphinerita)
Species: N. (A.) polita - N. (A.) zatinii - †N. (A.) gouetensis

References

Symonds, M.F.; Pacaud, J.-M. 2010: New species of Neritidae (Neritimorpha) from the Ypresian and Bartonian of the Paris and Basse-Loire Basins, France. Zootaxa, 2606: 55–68. Preview