living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Ref: S.P. Parker, 1982
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
  Ref: J.O. Corliss, 1982: 55
     Kingdom Animalia Linnaeus, 1758 - animals
    Ref: W.J. Bock, 1982: 489-490
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
      Ref: W.J. Bock, 1982: 490, 667
         Phylum Mollusca Linnaeus, 1758 - molluscs
        Ref: K.J. Boss, 1982: 945
           Class Bivalvia Linnaeus, 1758 - bivalves
          Ref: K.J. Boss, 1982: 1103
             Subclass Heterodonta Neumayr, 1884 see Clade Heterodonta Neumayr, 1884
            Ref: K.J. Boss, 1982: 1127
               Order Myoida Stoliczka, 1870 see Order Myida Stoliczka, 1870
              Ref: K.J. Boss, 1982: 1153
                 Superfamily Pholadacea Lamarck, 1809, nom. illeg. see Superfamily Pholadoidea Lamarck, 1809
                Ref: K.J. Boss, 1982: 1156
                   1 Family Pholadidae Lamarck, 1809 - piddocks
                  Ref: K.J. Boss, 1982: 1156-1157
                   2 Family Teredinidae Rafinesque, 1815 - shipworms
                  Ref: K.J. Boss, 1982: 1157