Phylum [Mollusca] Linnaeus, 1758 - molluscs
Status: extant; Count: -
   Class Gastropoda Cuvier, 1795 - snails and slugs
  Status: extant; Count: -
     Subclass Pulmonata Cuvier, 1814 - land snails and slugs see Order Pulmonata Cuvier, 1814
    Status: extant; Count: -
       Order Basommatophora Keferstein, 1865 see Suborder Basommatophora Keferstein, in Bronn, 1864
      Status: extant; Count: [g] 2f;6g
         Superfamily Siphonariacea Gray, 1840, nom. illeg. see Superfamily Siphonarioidea Gray, 1827
        Status: extant; Count: [g] 1f;1g
           Family Siphonariidae Gray, 1827
          Status: extant; Count: [g] 1g
             1 Genus Siphonaria Sowerby, 1823
            Status: extant; Count: -