The following subspecies are listed:*"Euchloe ausonia maxima" Verity, 1925 (Crimea)*"Euchloe ausonia graeca" (Verity, 1925) (Greece, southern Siberia)*"Euchloe ausonia pulverata" (Christoph, 1884) (Tien Shan)*"Euchloe ausonia volgensis" Krulikovsky, 1897 (southern Russia)*"Euchloe ausonia melisande" Frühstorfer, 1908 (Jordan)*"Euchloe ausonia irinia" Dubatolov & Kosterin, 1994 (Kazakhstan)==References==
* "Euchloe ausonia maxima" Verity, 1925* "Euchloe ausonia graeca" (Verity, 1925)* "Euchloe ausonia pulverata" (Christoph, 1884)* "Euchloe ausonia volgensis" Krulikovsky, 1897* "Euchloe ausonia melisande" Frühstorfer, 1908Населяют различные луговые и другие открытые биотопы.