Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Bivalvia Linnaeus, 1758 - bivalves
     Subclass Heterodonta Neumayr, 1884 see Clade Heterodonta Neumayr, 1884
       Order Venerida Gray, 1854
         Superfamily Cyamioidea Sars, 1878
           Family Neoleptonidae Thiele, 1934
             01 Genus Neolepton Monterosato, 1875
             02 Genus Arculus Monterosato, 1909
             03 Genus Calvitium Laseron, 1953
             04 Genus Epilepton Dall, 1899
             05 Genus Goodalliopsis Raincourt & Munier-Chalmas, 1863
             06 Genus Jousseaumiella Bourne, 1907
             07 Genus Neodavisia Chavan, 1969, nom. illeg.
             08 Genus Notolepton Finlay, 1926
             09 Genus Pachykellya Bernard, 1897
             10 Genus Puyseguria Powell, 1927
             11 Genus Waldo Nicol, 1966