Africa Northern Africa Morocco Asia-Temperate Caucasus North Caucasus Transcaucasus China China North-Central China South-Central China Southeast Inner Mongolia Manchuria Tibet Eastern Asia Japan Korea Middle Asia Kazakhstan Mongolia Mongolia Russian Far East Amur Kamchatka Khabarovsk Kuril Is. Magadan Primorye Sakhalin Siberia Altay Buryatiya Chita Irkutsk Krasnoyarsk West Siberia Yakutskiya Western Asia Afghanistan Turkey Asia-Tropical Indian Subcontinent Nepal West Himalaya Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia North European Russia Northwest European Russia South European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Germany Hungary Netherlands Poland Switzerland Northern Europe Denmark Finland Føroyar Great Britain Iceland Ireland Norway Sweden Southeastern Europe Albania (Doubtful) Bulgaria Greece Italy Romania Yugoslavia Southwestern Europe Corse France Portugal Spain Northern America Eastern Canada Labrador New Brunswick Newfoundland Nova Scotia Ontario Prince Edward I. Québec North-Central U.S.A. Iowa Minnesota Missouri Nebraska North Dakota South Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Hampshire New Jersey New York Ohio Pennsylvania Rhode I. Vermont West Virginia Northwestern U.S.A. Colorado Idaho Montana Oregon Washington Wyoming South-Central U.S.A. New Mexico Southeastern U.S.A. Delaware Maryland North Carolina Virginia Southwestern U.S.A. Arizona California Nevada Utah Subarctic America Alaska Aleutian Is. Greenland Northwest Territories Nunavut Yukon Western Canada Alberta British Columbia Manitoba Saskatchewan

Africa Northern Africa Morocco Asia-Temperate Caucasus North Caucasus Transcaucasus China China North-Central China South-Central China Southeast Inner Mongolia Manchuria Tibet Eastern Asia Japan Korea Middle Asia Kazakhstan Mongolia Mongolia Russian Far East Amur Kamchatka Khabarovsk Kuril Is. Magadan Primorye Sakhalin Siberia Altay Buryatiya Chita Irkutsk Krasnoyarsk West Siberia Yakutskiya Western Asia Afghanistan Turkey Asia-Tropical Indian Subcontinent Nepal West Himalaya Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia North European Russia Northwest European Russia South European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Germany Hungary Netherlands Poland Switzerland Northern Europe Denmark Finland Føroyar Great Britain Iceland Ireland Norway Sweden Southeastern Europe Albania (Doubtful) Bulgaria Greece Italy Romania Yugoslavia Southwestern Europe Corse France Portugal Spain Northern America Eastern Canada Labrador New Brunswick Newfoundland Nova Scotia Ontario Prince Edward I. Québec North-Central U.S.A. Iowa Minnesota Missouri Nebraska North Dakota South Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Hampshire New Jersey New York Ohio Pennsylvania Rhode I. Vermont West Virginia Northwestern U.S.A. Colorado Idaho Montana Oregon Washington Wyoming South-Central U.S.A. New Mexico Southeastern U.S.A. Delaware Maryland North Carolina Virginia Southwestern U.S.A. Arizona California Nevada Utah Subarctic America Alaska Aleutian Is. Greenland Northwest Territories Nunavut Yukon Western Canada Alberta British Columbia Manitoba Saskatchewan