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Asia-Temperate Caucasus North Caucasus Transcaucasus China Inner Mongolia Eastern Asia Japan Middle Asia Kazakhstan Kirgizistan Turkmenistan Uzbekistan Mongolia Mongolia Russian Far East Kamchatka Kuril Is. Primorye Sakhalin Siberia Altay Krasnoyarsk West Siberia Yakutskiya Western Asia Iran Turkey Asia-Tropical Indian Subcontinent East Himalaya West Himalaya Australasia New Zealand New Zealand North Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia North European Russia Northwest European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Germany Hungary Netherlands Poland Switzerland Northern Europe Denmark Finland Great Britain Iceland Ireland Norway Sweden Southeastern Europe Italy Romania Yugoslavia Southwestern Europe France Spain Northern America Eastern Canada Labrador New Brunswick Newfoundland Nova Scotia Ontario Prince Edward I. Québec North-Central U.S.A. Illinois Iowa Minnesota Nebraska North Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Hampshire New Jersey New York Ohio Pennsylvania Rhode I. Vermont Northwestern U.S.A. Colorado Montana Oregon Washington Wyoming South-Central U.S.A. New Mexico Southeastern U.S.A. Maryland Southwestern U.S.A. Arizona California Utah Subarctic America Alaska Northwest Territories Nunavut Yukon Western Canada Alberta British Columbia Manitoba Saskatchewan