Platyostoma
Platyostoma
Eukaryota | Animalia | Mollusca | Gastropoda | Neritimorpha | Platyceratoidea | Platyceratidae | Platyostoma
COL:CS5HF | COL:N | COL:M2L | COL:7NF3Y | COL:BXW7F | COL:7NGWB | COL:7NKJ4 | COL:C5SHL
(Chatton, 1925) Whittaker & Margulis, 1978 |  |  | Cuvier, 1795 | Koken, 1896 | J. Hall, 1879 | J. Hall, 1879 | Conrad, 1842