| Phylum: | MOLLUSCA | |
| Classe: | GASTROPODA | Cuvier, 1797 |
| Ordine: | NEOGASTROPODA | Thiele, 1929 |
| Superfamiglia: | BUCCINOIDEA | Rafinesque, 1815 |
| Famiglia: | Buccinidae | Rafinesque, 1815 |
| Buccinulum | Deshayes, 1830 | Siphonorbis | Mörch, 1869 |
| Phos | Montfort, 1810 | Pisania | Bivona Ant., 1832 |
| Pollia | Gray J.E. in Sowerby G.B.I., 1834 | Metula | H. & A. Adams, 1853 |
| Colubraria | Shumacher, 1817 |