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
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Superclass Tetrapoda Goodrich, 1930 - tetrapods see Clade Tetrapoda Hatschek & Cori 1896 [Gauthier, Kluge & Rowe 1988]
               Class Mammalia Linnaeus, 1758 - mammals
                 Subclass Theria Parker & Haswell, 1897
                   Infraclass Eutheria Gill, 1872
                     Superorder Archonta Gregory, 1910 see Grandorder Archonta Gregory, 1910
                       Order Primates Linnaeus, 1758 - primates
                         Family Pongidae Elliot, 1913 - great apes see Subfamily Ponginae Elliot, 1913
                           Genus Gorilla Geoffroy Saint-Hilaire, 1852 - gorilla
                             Gorilla gorilla (Savage, 1847) - gorilla
                               Gorilla gorilla graueri Matschie, 1914 - eastern lowland gorilla see Gorilla beringei graueri Matschie, 1914