living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Eukaryotae see Domain Eukaryota Chatton, 1925
     Animalia Linnaeus, 1758 - animals
       Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Nemata Cobb, 1919 see Phylum Nematoda Gegenbaur, 1859
           Adenophorea
             Chromadoria Adamson, 1987
               1 Araeolaimida see Suborder Araeolaimina De Coninck, 1965
               2 Chromadorida Chitwood, 1933
               3 Desmoscolecida Filipjev, 1929
               4 Desmodorida De Coninck, 1965
               5 Monhysterida Filipjev, 1929