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 Sportellidae Dall, 1899
             01 Genus †Sportella Deshayes, 1858
             02 Genus Angusticardo Cossmann, 1887
             03 Genus Anisodonta Deshayes, 1858
             04 Genus Austrosportella Ponder, 1971
             05 Genus Basterotia Hörnes, 1859, nom. protect.
             06 Genus Cerullia Chavan, 1953
             07 Genus Ensitellops Olsson & Harbison, 1953
             08 Genus Fabella Conrad, 1863
             09 Genus Fulcrella Cossmann, 1886
             10 Genus Hindsiella Stoliczka, 1871
             11 Genus Hitia Dall, Bartsch & Rehder, 1938
             12 Genus Isoconcha Pelseneer, 1911