Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Divasibranchia Minichev & Starobogatov, 1975
       Order Stylommatophora Schmidt, 1855 see Infraorder Stylommatophora Schmidt, 1855
         Suborder Orthurethra Pilsbry, 1900
           Superfamily Pupilloidea Turton, 1831
             Family Vertiginidae Fitzinger, 1833
               Subfamily Gastrocoptinae Pilsbry, 1918
                 Genus Gastrocopta Wollaston, 1878
                   1 Subgenus Albinula Sterki, 1892
                   2 Subgenus Australbinula Pilsbry, 1916
                   3 Subgenus Geminidens Pilsbry, 1930
                   4 Subgenus Gibbulina Beck, 1837
                   5 Subgenus Immersidens Pilsbry & Vanatta, 1900
                   6 Subgenus Privatula Sterki, 1893
                   7 Subgenus Sinalbinula Pilsbry, 1916
                   8 Subgenus Staurotrema Pilsbry, 1948
                   9 Subgenus Vertigopsis Sterki, 1892