Phylum Chordata Bateson, 1885 - chordates
   Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
     Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
       Superorder Neognathae Pycraft, 1900 see Cohort Neognathae Pycraft, 1900
         Order Galliformes Temminck, 1820 - fowl
           Family Phasianidae Vigors, 1825 - turkeys, grouse, pheasants, partridges
             Subfamily Phasianinae Vigors, 1825 - pheasants and partridges
               01 Genus Lerwa Hodgson, 1837
               02 Genus Ammoperdix Gould, 1851
               03 Genus Tetraogallus Gray, 1832
               04 Genus Tetraophasis Elliot, 1871
               05 Genus Alectoris Kaup, 1829
               06 Genus Anurophasis van Oort, 1910
               07 Genus Francolinus Stephens, 1819
               08 Genus Perdix Brisson, 1760
               09 Genus Rhizothera Gray, 1841
               10 Genus Margaroperdix Reichenbach, 1853
               11 Genus Melanoperdix Jerdon, 1864
               12 Genus Coturnix Bonnaterre, 1790
               13 Genus Perdicula Hodgson, 1837
               14 Genus Arborophila Hodgson, 1837
               15 Genus Tropicoperdix Blyth, 1859 see Genus Arborophila Hodgson, 1837
               16 Genus Caloperdix Blyth, 1861
               17 Genus Haematortyx Sharpe, 1879
               18 Genus Rollulus Bonnaterre, 1791
               18.0 Genus Rollullus nom. null. see Genus Rollulus Bonnaterre, 1791
               19 Genus Ptilopachus Swainson, 1837
               20 Genus Bambusicola Gould, 1862
               21 Genus Galloperdix Blyth, 1845
               22 Genus ‡Ophrysia Bonaparte, 1856
               23 Genus Ithaginis Wagler, 1832
               24 Genus Tragopan Cuvier, 1829
               25 Genus Pucrasia Gray, 1841
               26 Genus Lophophorus Temminck, 1813
               27 Genus Gallus Brisson, 1760
               28 Genus Lophura Fleming, 1822
               29 Genus Crossoptilon Hodgson, 1838
               30 Genus Catreus Cabanis, 1851
               31 Genus Syrmaticus Wagler, 1832
               32 Genus Phasianus Linnaeus, 1758
               33 Genus Chrysolophus Gray, 1834
               34 Genus Polyplectron Temminck, 1807
               35 Genus Rheinartia nom. null. see Genus Rheinardia Maingounat, 1882
               36 Genus Argusianus Rafinesque, 1815
               37 Genus Pavo Linnaeus, 1758
               38 Genus Afropavo Chapin, 1936