Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Phylum Chordata Bateson, 1885 - chordates
           Subphylum Vertebrata Cuvier, 1812 - vertebrates
             Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
               Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
                 Order Trochiliformes Wagler - hummingbirds see Suborder Apodi Peters, 1940
                   Family Trochilidae Vigors, 1825 - hummingbirds
                     Genus Hylocharis Boie, 1831
                       1 Hylocharis xantusi (Lawrence, 1860) see Hylocharis xantusii (Lawrence, 1860)
                       2 Hylocharis leucotis (Vieillot, 1818) - white-eared hummingbird see Basilinna leucotis (Vieillot, 1818)