Subordinate Taxa
Caucasus pheasants (Phasianus colchicus colchicus) group
Amu-Darya Pheasant (Phasianus colchicus zarudnyi)
Bianchi’s Pheasant (Phasianus colchicus bianchii)
Black-necked Pheasant (Phasianus colchicus colchicus)
Persian Pheasant (Phasianus colchicus persicus)
South Caspian Common Pheasant (Phasianus colchicus talischensis)
Syr-Darya Pheasant (Phasianus colchicus turcestanicus)
West Caspian Common Pheasant (Phasianus colchicus septentrionalis)
Zerafshan Pheasant (Phasianus colchicus zerafschanicus)
Chinese ring-necked pheasants (Phasianus colchicus torquatus) group 
Common Pheasant (Phasianus colchicus alaschanicus)
Common Pheasant (Phasianus colchicus satscheuensis)
Common Pheasant (Phasianus colchicus suehschanensis)
Common Pheasant (Phasianus colchicus vlangalii)
Formosan Ring-necked Pheasant (Phasianus colchicus formosanus)
Gray-rumped Pheasant (Phasianus colchicus torquatus)
Korean Ring-necked Pheasant (Phasianus colchicus karpowi)
Kweichow Pheasant (Phasianus colchicus decollatus)
Palla’s Ring-necked Pheasant (Phasianus colchicus pallasi)
Rothschild’s Pheasant (Phasianus colchicus rothschildi)
Shansi Ring-necked Pheasant (Phasianus colchicus kiangsuensis)
Sohokhoto Pheasant (Phasianus colchicus sohokhotensis)
Stone's Pheasant (Phasianus colchicus elegans)
Strauch’s Ring-necked Pheasant (Phasianus colchicus strauchi)
Tonkinese Pheasant (Phasianus colchicus takatsukasae)
Tarim pheasants (Phasianus colchicus tarimensis) group
Tarim Pheasant (Phasianus colchicus tarimensis)
Yarkand Pheasant (Phasianus colchicus shawii)
Mongolian ring-necked pheasants (Phasianus colchicus mongolicus) group
Gobi Ring-necked Pheasant (Phasianus colchicus edzinensis)
Kirghiz Pheasant (Phasianus colchicus mongolicus)
Kobdo Ring-necked Pheasant (Phasianus colchicus hagenbecki)
White-winged pheasants (Phasianus colchicus chrysomelas/principalis) group
Khivan Pheasant (Phasianus colchicus chrysomelas)
Prince of Wales’s Pheasant (Phasianus colchicus principalis)
