organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Eukaryota Chatton, 1925 - eukaryotes see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
         1.1 Phylum Phoronida Hatschek, 1888 - phoronids
         1.2 Phylum Ectoprocta Nitsche, 1869 - ectoprocts see Phylum Bryozoa Ehrenberg, 1831
         1.3 Phylum Brachiopoda Duméril, 1806 - brachiopods
         2.1 Phylum Chaetognatha Leuckart, 1854 - chaetognaths
         2.2 Phylum Hemichordata Bateson, 1885 - hemichordates
         2.2.n.1 Phylum Echinodermata Bruguière, 1789 - echinoderms
         2.2.n.2 Phylum Chordata Bateson, 1885 - chordates