 living organisms
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
 living organisms
 see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae
 see Domain Eukaryota Chatton, 1925
 Superkingdom Eukaryotae
 see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
 Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910
 see [unranked] Eumetazoa Bütschli, 1910
 Subkingdom Eumetazoa Butschli, 1910
 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Nematomorpha Vejdovsky, 1886 - horsehair worms
 Phylum Nematomorpha Vejdovsky, 1886 - horsehair worms
           1 Class Nectonematoida
 1 Class Nectonematoida
           2 Class Gordioida
 2 Class Gordioida