[living organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
Count: [p] 7k;97p
   Superkingdom Eukaryota Whittaker & Margulis, 1978 see Domain Eukaryota Chatton, 1925
  Count: [p] 5k;66p
     Kingdom Animalia Linnaeus, 1758 - animals
    Count: [p] 34p
       Subkingdom Bilateria Hatschek, 1888 - bilaterians
      Count: [p] 30p
         Infrakingdom Deuterostomia Grobben, 1908
        Count: [p] 4p
           Phylum Chordata Bateson, 1885 - chordates
          Count: -
             Subphylum Vertebrata Cuvier, 1812 - vertebrates
            Count: -
               Infraphylum Gnathostomata Gegenbaur, 1874 - jawed vertebrates see Superclass Gnathostomata Gegenbaur, 1874
              Count: -
                 Superclass Tetrapoda Goodrich, 1930 - tetrapods see Clade Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
                Count: -
                   Class Reptilia Linnaeus, 1758 - reptiles
                  Count: -
                     Subclass Aves Linnaeus, 1758
                    Count: -
                       1 Infraclass Neognathae Pycraft, 1900
                      Count: -
                       2 Infraclass Paleognathae
                      Count: -