Asia-Temperate Caucasus North Caucasus Transcaucasus Middle Asia Turkmenistan Western Asia Iran Iraq Turkey Europe Eastern Europe Krym Ukraine Middle Europe Austria Hungary Poland Switzerland Southeastern Europe Albania Bulgaria Greece Romania Turkey-in-Europe Yugoslavia Southwestern Europe Baleares Introduced into Africa Northern Africa Algeria Egypt Libya Morocco Tunisia West-Central Tropical Africa Cameroon Asia-Temperate Middle Asia Kirgizistan Tadzhikistan Asia-Tropical Indo-China Laos Europe Eastern Europe Baltic States Northwest European Russia South European Russia Middle Europe Belgium Czechoslovakia Germany Netherlands Northern Europe Denmark Finland Great Britain Ireland Norway Sweden Southeastern Europe Italy Southwestern Europe Corse France Portugal Spain Northern America Eastern Canada Ontario Québec North-Central U.S.A. Illinois Northeastern U.S.A. Connecticut New Jersey New York Pennsylvania Vermont Northwestern U.S.A. Montana Oregon Washington Southeastern U.S.A. South Carolina Virginia Subarctic America Greenland Western Canada British Columbia

Asia-Temperate Caucasus North Caucasus Transcaucasus Middle Asia Turkmenistan Western Asia Iran Iraq Turkey Europe Eastern Europe Krym Ukraine Middle Europe Austria Hungary Poland Switzerland Southeastern Europe Albania Bulgaria Greece Romania Turkey-in-Europe Yugoslavia Southwestern Europe Baleares Introduced into Africa Northern Africa Algeria Egypt Libya Morocco Tunisia West-Central Tropical Africa Cameroon Asia-Temperate Middle Asia Kirgizistan Tadzhikistan Asia-Tropical Indo-China Laos Europe Eastern Europe Baltic States Northwest European Russia South European Russia Middle Europe Belgium Czechoslovakia Germany Netherlands Northern Europe Denmark Finland Great Britain Ireland Norway Sweden Southeastern Europe Italy Southwestern Europe Corse France Portugal Spain Northern America Eastern Canada Ontario Québec North-Central U.S.A. Illinois Northeastern U.S.A. Connecticut New Jersey New York Pennsylvania Vermont Northwestern U.S.A. Montana Oregon Washington Southeastern U.S.A. South Carolina Virginia Subarctic America Greenland Western Canada British Columbia