Phylum Mollusca Linnaeus, 1758 - molluscs
   Class Bivalvia Linnaeus, 1758 - bivalves
     Subclass Heterodonta Neumayr, 1884 see Clade Heterodonta Neumayr, 1884
       Order Chamida see Order Venerida Gray, 1854
         Superfamily Tellinoidea Blainville, 1814
           Family Tellinidae Blainville, 1814 - tellinids
             Subfamily Tellininae Blainville, 1814
               Genus Arcopagia Brown, 1827
                 Subgenus Bertinella Glibert & van de Poel, 1967