Neornithes Gadow, 1893 - living birds
   Neognathae Pycraft 1900 see Cohort Neognathae Pycraft, 1900
     Galloanserae Sibley, Ahlquist & Monroe Jr., 1988 see Subcohort Galloanserae Sibley, Ahlquist & Monroe Jr., 1988
       [Order] Galliformes Temminck, 1820 - fowl
         phasianoids see Superfamily Phasianoidea Vigors, 1825
           Family Phasianidae Vigors, 1825 - turkeys, grouse, pheasants, partridges
             Subfamily Phasianinae Vigors, 1825 - pheasants and partridges
               Genus Phasianus Linnaeus, 1758
                 Phasianus colchicus Linnaeus, 1758 - common pheasant
                   01 Phasianus colchicus septentrionalis Lorenz, 1888
                   02 Phasianus colchicus colchicus Linnaeus, 1758 - common pheasant
                   03 Phasianus colchicus talischensis Lorenz, 1888
                   04 Phasianus colchicus persicus Severtsov, 1875
                   05 Phasianus colchicus principalis Sclater, 1885
                   06 Phasianus colchicus chrysomelas Severtsov, 1875
                   07 Phasianus colchicus zarudnyi Buturlin, 1904
                   08 Phasianus colchicus bianchii Buturlin, 1904
                   09 Phasianus colchicus zerafschanicus Tarnovski, 1893
                   10 Phasianus colchicus turcestanicus Lorenz, 1896
                   11 Phasianus colchicus mongolicus Brandt, 1844
                   12 Phasianus colchicus shawii Elliot, 1870
                   13 Phasianus colchicus tarimensis Pleske, 1888
                   14 Phasianus colchicus vlangalii Przevalski, 1876
                   15 Phasianus colchicus strauchi Przevalski, 1876
                   16 Phasianus colchicus sohokotensis Buturlin, 1908 see Phasianus colchicus sohokhotensis Buturlin, 1908
                   17 Phasianus colchicus satscheuensis Pleske, 1892
                   18 Phasianus colchicus hagenbecki Rothschild, 1901
                   19 Phasianus colchicus edzinensis Sushkin, 1926
                   20 Phasianus colchicus alaschanicus Alphéraky & Bianchi, 1908
                   21 Phasianus colchicus kiangsuensis Buturlin, 1904
                   22 Phasianus colchicus karpowi Buturlin, 1904
                   23 Phasianus colchicus pallasi Rothschild, 1903
                   24 Phasianus colchicus suehschanensis Bianchi, 1906
                   25 Phasianus colchicus elegans Elliot, 1870
                   26 Phasianus colchicus decollatus Swinhoe, 1870
                   27 Phasianus colchicus rothschildi La Touche, 1922
                   28 Phasianus colchicus takatsukasae Delacour, 1927
                   29 Phasianus colchicus torquatus Gmelin, 1789 - ring-necked pheasant
                   30 Phasianus colchicus formosanus Elliot, 1870