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 Platyhelminthes Gegenbaur, 1859 - flatworms
        Ref: G.D. Schmidt, 1982: 717
           Class Trematoda Rudolphi, 1808 - flukes see Infraclass Trematoda Rudolphi, 1808
          Ref: S.C. Schell, 1982: 740-741
             Subclass Aspidogastrea Faust & Tang, 1936
            Ref: S.C. Schell, 1982: 756
               Family Aspidogastridae Poche, 1907
              Ref: S.C. Schell, 1982: 756
                 Genus Aspidogaster von Baer, 1826
                Ref: S.C. Schell, 1982: 752
                   Aspidogaster conchicola Baer, 1826
                  Ref: S.C. Schell, 1982: 752