organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Animalia Linnaeus, 1758 - animals
     Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
       Bilateria Hatschek, 1888 see Subkingdom Bilateria Hatschek, 1888
        | Coelomata see [unranked] Coelomates Hyman, 1951
        |   Series Deuterostoma
        |     Phylum Chordata Bateson, 1885 - chordates
        |       Subphylum Gnathostomata Gegenbaur, 1874 see Infraphylum Gnathostomata Gegenbaur, 1874
        |         Superclass Tetrapoda Goodrich, 1930 - tetrapods see Clade Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
        |           Class Mammalia Linnaeus, 1758 - mammals
        |             Genus Homo Linnaeus, 1758 - people
        |               Homo sapiens Linnaeus, 1758 - human
         Pseudocoelomata see [unranked] Pseudocoelomates Hyman, 1951
           Phylum Gastrotricha Metschnikoff, 1864 - gastrotrichs
             Genus Chaetonotus Ehrenberg, 1830