comun-P colchicus

-southern caucasus - P. c. colchicus
-northern caucasus - P. c. septentrionalis
-talisch caucasus - P. c.talischensis
-persian - P. c. persicus
-prince of wales - P. c. principalis
-zarudny - P. c. zarudyni
-bianchi - P. c. bianchii
-khivan - P. c. chrysomelas
-zerafshan - P. c. zerafschanicus
-yarkand - P. c. shawi
-syr daria - P. c. turcestanicus
-kirghiz - P. c. mongolicus
-tarim - P. c. tarimensis
-kobda ring-necked - P. c. hagenbecki
-manchurian ring-necked - P. c. pallasi
-korean ring-necked - P. c. karpow
-shansi - P. c. kiangsuensis
-alashan - P. c. alaschanicus
-gobi ring-necked - P. c. edzinensis
-satchu ring-necked - P. c. satscheuensis
-zaidan - P. c. vlangalii
-sohokhoto - P. c. sohokhotensis
-sungpan - P. c. suehschanenis
-stone - P. c. elegans
-rothschild - P. c. rothschildi
-kweichow - P. c. decollatus
-tonkinese ring-necked - P. c. takatsukasae
-chinese ring-necked - P. c. torquatus
-taiwan ring-necked -P. c. formosanus