Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Gastropoda Cuvier, 1795 - snails and slugs
     Subclass Prosobranchia Milne-Edwards, 1848 - prosobranchs see Class Gastropoda Cuvier, 1795
       Order Caenogastropoda Cox, 1960 see Superorder Caenogastropoda Cox, 1960
         Superfamily Rissooidea Gray, 1847
           Family Pomatiopsidae Stimpson, 1865
             Subfamily Triculinae Annandale, 1924
               Tribe Julieniini Davis, Kuo, Hoagland, Chen, Yang & Chen, 1983, orth. inval. see Tribe Jullieniini Davis, 1979
                 1 Genus Jullienia Crosse & Fischer, 1876
                 2 Genus Kunmingia Davis & Kuo, 1984
                 3 Genus Karelainia Davis, 1979
                 4 Genus Hydrorissoia Bavay, 1895
                 5 Genus Pachydrobiella Thiele, 1928
                 6 Genus Neoprososthenia Davis & Kuo, 1984
                 7 Genus Hubendickia Brandt, 1968