Phylum Mollusca Linnaeus, 1758 - molluscs
   Subphylum Conchifera Gegenbauer, 1878
     Class Gastropoda Cuvier, 1795 - snails and slugs
       Subclass Eogastropoda Ponder & Lindberg, 1995
         Order Patellogastropoda Lindberg, 1986
           Suborder Lepetopsina McLean, 1990 see Superfamily Neolepetopsoidea McLean, 1990
             Superfamily Lepetopsoidea McLean, 1990 see Superfamily Neolepetopsoidea McLean, 1990
               Family Neolepetopsidae McLean, 1990 - symmetrical limpets