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 Nemata Cobb, 1919 see Phylum Nematoda Gegenbaur, 1859
           Class Adenophorea
             Subclass Chromadoria Adamson, 1987
               Order Chromadorida Chitwood, 1933
                 Suborder Cyatholaimina
                   1 Superfamily Cyatholaimoidea see Superfamily Chromadoroidea Filipjev, 1917
                   2 Superfamily Choanolaimoidea see Superfamily Selachinematoidea Cobb, 1915
                   3 Superfamily Comesomatoidea see Superfamily Axonolaimoidea De Coninck & Schuurmans Stekhoven, 1933