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
         (Helicid Sigmurethra)
           Superfamily Camenoidea Millard, 1996, orth. inval. see Superfamily Camaenoidea Pilsbry, 1895
             Family Camaenidae Pilsbry, 1895
               Subfamily Papuininae Iredale, 1938 see Subfamily Camaeninae Pilsbry, 1895
                 01 Genus Papuina Martens, 1860
                 02 Genus Canefriula Iredale, 1941
                 03 Genus Claudettea Iredale, 1941
                 04 Genus Crystallopsis Ancey, 1887
                 05 Genus Forcartia Clench & Turner, 1962
                 06 Genus Megalacron Rensch, 1934
                 07 Genus Meliobba Iredale, 1940
                 08 Genus Municeps Iredale, 1941
                 09 Genus Noctepuna Iredale, 1933
                 10 Genus Papuanella Clench & Turner, 1959
                 11 Genus Papuexul Iredale, 1933
                 12 Genus Papustyla Pilsbry, 1893
                 13 Genus Posorites Iredale, 1933
                 14 Genus Quirosena Iredale, 1941
                 15 Genus Rhynchotrochus Möllendorff, 1895
                 16 Genus Rhytidoconcha Rensch, 1933
                 17 Genus Smeatonia Iredale, 1941
                 18 Genus Solmodora Iredale, 1941
                 19 Genus Solmogada Iredale, 1941
                 20 Genus Solmopesta Iredale, 1941
                 21 Genus Solmotella Iredale, 1941