living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Platyhelminthes Gegenbaur, 1859 - flatworms
           Class Cestoda - tapeworms see Infraclass Cestoda
             Subclass Eucestoda - eucestodes see [unranked] Eucestoda
               Order Cyclophyllidea Lankester, 1877
                 Family Acoleidae Fuhrmann, 1899
                   1 Genus Acoleus Fuhrmann, 1899
                   2 Genus Diploposthe Jacobi, 1896
                   3 Genus Diplophallus Fuhrmann, 1900
                   4 Genus Jardugia Southwell & Hilmy, 1929
                   5 Genus Himantocestus Ukoli, 1965