Phylum Mollusca Linnaeus, 1758 - molluscs
Count: -
   Subphylum Conchifera Gegenbauer, 1878
  Count: -
     Class Gastropoda Cuvier, 1795 - snails and slugs
    Count: -
       Subclass Orthogastropoda Ponder & Lindberg, 1995
      Count: -
         Superorder Vetigastropoda Salvini-Plawen, 1980 see Order Vetigastropoda Salvini-Plawen, 1980
        Count: [f] 14f
           1 Superfamily Pleurotomarioidea Swainson, 1840
          Count: [f] 2f
           2 Superfamily Haliotoidea Rafinesque, 1815
          Count: [f] 1f
           3 Superfamily Lepetodriloidea McLean, 1988
          Count: [f] 3f
           4 Superfamily Fissurelloidea Fleming, 1822
          Count: [f] 2f
           5 Superfamily Trochoidea Rafinesque, 1815
          Count: [f] 5f
           6 Superfamily Seguenzioidea Verrill, 1884
          Count: [f] 1f