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 Lasaeidae Gray, 1842
             1 Subfamily Lasaeinae Gray, 1842
             2 Subfamily Erycininae
             3 Genus Hyalokellia Habe, 1960
             4 Genus Kamekia Kuroda & Habe, 1971
             5 Genus Sagamikellia Kuroda & Habe, 1971
             6 Genus Soyokellia Habe, 1958
             7 Genus Squillaconcha Kuroda & Habe, 1971
             8 Genus Thraciokellia Kuroda & Habe, 1971