Class Bivalvia Linnaeus, 1758 - bivalves
   Subclass Autobranchia Grobben, 1894
     Superorder Heteroconchia Gray, 1854
       Clade Heterodonta Neumayr, 1884
         Superfamily †Anthracosioidea Amalitzky, 1892
           1 Family †Anthracosiidae Amalitzky, 1892
           2 Family †Carbonicolidae Cox, 1932
           3 ?Family †Opokiellidae Kanev, 1983
           4 Family †Prilukiellidae Starobogatov, 1970
           5 Family †Shaanxiconchidae Liu, 1980
           6 Family †Sinomyidae Scarlato & Starobogatov, 1979