living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Animalia Linnaeus, 1758 - animals
     Superphylum Deuterostomia Grobben, 1908 - deuterostomes see Infrakingdom Deuterostomia Grobben, 1908
       Subsuperphylum Dexiothetica Jefferies, 1979
         Phylum Chordata Bateson, 1885 - chordates
           1 Subphylum Cephalochordata Owen, 1846 - lancelets
           2 Subphylum Tunicata Lamarck, 1816 - tunicates see Subphylum Urochordata Bateson, 1885
           3 Subphylum Craniata auct. see Subphylum Vertebrata Cuvier, 1812