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 Passeriformes Linnaeus, 1758
                   Suborder Oscines see Suborder Passeres (C. Linnaeus, 1758) C. Linnaeus, 1766
                     Family Corvidae Vigors, 1825 - crows, jays
                       01 Genus Perisoreus Bonaparte, 1831
                       02 Genus Platylophus Swainson, 1832
                       03 Genus Platysmurus Reichenbach, 1850
                       04 Genus Temnurus Lesson, 1831
                       05 Genus Crypsirina Vieillot, 1816
                       06 Genus Dendrocitta Gould, 1833
                       07 Genus Pica Brisson, 1760
                       08 Genus Cyanopica Bonaparte, 1850
                       09 Genus Aphelocoma Cabanis, in Cabanis & Heine, 1850-1851[1851]
                       10 Genus Cyanolyca Cabanis, in Cabanis & Heine, 1850-1851[1851]
                       11 Genus Cyanocorax Boie, 1826
                       12 Genus Calocitta G.R. Gray, 1841
                       13 Genus Psilorhinus Rüppell, 1837 see Genus Cyanocorax Boie, 1826
                       14 Genus Cissilopha Bonaparte, 1850 see Genus Cyanocorax Boie, 1826
                       15 Genus Cyanocitta Strickland, 1845
                       16 Genus Urocissa Cabanis, 1850
                       17 Genus Cissa Boie, 1826
                       18 Genus Garrulus Brisson, 1760
                       19 Genus Gymnorhinus Wied, 1841
                       20 Genus Nucifraga Brisson, 1760
                       21 Genus Zavattariornis Moltoni, 1938
                       22 Genus Podoces J.G. Fischer, 1821
                       23 Genus Pseudopodoces Zarudny & Loudon, 1902
                       24 Genus Pyrrhocorax Tunstall, 1771
                       25 Genus Ptilostomus Swainson, 1837
                       26 Genus Corvus Linnaeus, 1758