Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795
       Order Caenogastropoda Cox, 1960 see Superorder Caenogastropoda Cox, 1960
         Suborder Neotaenioglossa Haller, 1882 see Order Sorbeoconcha Ponder & Lindberg, 1997
           Superfamily Stromboidea Rafinesque, 1815
             Family Aporrhaiidae E.A. Smith, 1896, orth. inval. see Family Aporrhaidae Gray, 1850
               1 Genus Aporrhais da Costa, 1778
               2 Genus Araeodactylus Harris & Burrows, 1891
               3 Genus Drepanocheilus Meek, 1864
               4 Genus Maussenetia Cossmann, 1904