Class Bivalvia Linnaeus, 1758 - bivalves
   Subclass Autobranchia Grobben, 1894
     Superorder Pteriomorphia Beurlen, 1944
       Order Pectinida Gray, 1854
         Superfamily †Chaenocardioidea Miller, 1889
           Family †Streblochondriidae Newell, 1938
             1 Tribe †Furcatiini Waterhouse, 2001
             2 Subfamily †Streblochondriinae Newell, 1938
             3 Subfamily †Guizhoupectininae Astafieva, 1994
             4 Subfamily †Orbiculopectininae Waterhouse, 2001
             5 Subfamily †Saturnellinae Astafieva, 1994
             6 Subfamily †Streblopteriinae Waterhouse, 2008