Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Bivalvia Linnaeus, 1758 - bivalves
     Subclass Heterodonta Neumayr, 1884 see Clade Heterodonta Neumayr, 1884
       Order Venerida Gray, 1854
         Superfamily Galeommatoidea Gray, 1840
           Family Galeommatidae Gray, 1840
             01 Genus Galeomma Turton, 1825
             02 Genus Aclistothyra McGinty, 1955
             03 Genus Ambuscintilla Iredale, 1936
             04 Genus Barclayia Adams, 1875
             05 Genus Coleoconcha Barnard, 1964
             06 Genus Cyamionema Melvill & Standen, 1914
             07 Genus Cymatioa Berry, 1964
             08 Genus Ephippodonta Tate, 1889
             09 Genus Galeommella Habe, 1958
             10 Genus Lactemiles Iredale, 1931
             11 Genus Leiochasmea Dall, Bartsch & Rehder, 1938
             12 Genus Lepirodes Fischer, 1887
             13 Genus Levanderia Sturany, 1905
             14 Genus Libratula Pease, 1865
             15 Genus Ohshimaia Habe, 1977
             16 Genus Passya Deshayes, 1858
             17 Genus Phlyctaenachlamys Popham, 1939
             18 Genus Pseudogaleomma Habe, 1964
             19 Genus Sagamiscintilla Habe, 1975
             20 Genus Scintilla Deshayes, 1856
             21 Genus Scintillona Finlay, 1926
             22 Genus Spaniorinus Dall, 1899
             23 Genus Thyreopsis Adams, 1868
             24 Genus Tryphomyax Olsson, 1961
             25 Genus Turquetia Vélain, 1877
             26 Genus Uncidens Coen, 1934
             27 Genus Vasconiella Dall, 1899
             28 Genus Yamamotolepida Habe, 1976
             29 Genus Bilobaria Pelseneer, 1911