Africa Northeast Tropical Africa Chad Northern Africa Algeria Libya Morocco Tunisia Asia-Temperate Arabian Peninsula Gulf States Oman Saudi Arabia Western Asia Cyprus Iran Lebanon-Syria Asia-Tropical Indian Subcontinent Nepal Introduced into Africa East Tropical Africa Kenya Tanzania Macaronesia Azores Canary Is. Cape Verde Madeira Northeast Tropical Africa Eritrea Ethiopia Somalia Sudan South Tropical Africa Angola Mozambique West Tropical Africa Ghana Niger Nigeria West-Central Tropical Africa Cameroon Asia-Temperate Caucasus Transcaucasus China China North-Central China South-Central China Southeast Inner Mongolia Middle Asia Kazakhstan Tadzhikistan Uzbekistan Mongolia Mongolia Russian Far East Primorye Siberia Altay Western Asia Afghanistan East Aegean Is. Iraq Palestine Turkey Asia-Tropical Indian Subcontinent Assam Bangladesh East Himalaya India Nepal Pakistan Indo-China Andaman Is. Laos Nicobar Is. Thailand Vietnam Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia Krym Northwest European Russia South European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Hungary Netherlands Switzerland Northern Europe Denmark Finland Great Britain Norway Sweden Southeastern Europe Albania Bulgaria Greece Italy Kriti Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Baleares France Portugal Spain Northern America Eastern Canada Ontario Québec North-Central U.S.A. Illinois Iowa Kansas Minnesota Missouri Nebraska North Dakota Oklahoma South Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Jersey New York Ohio Pennsylvania Rhode I. West Virginia Northwestern U.S.A. Montana Oregon Washington South-Central U.S.A. Texas Southeastern U.S.A. Alabama Arkansas Delaware Kentucky Louisiana Maryland North Carolina Virginia Southwestern U.S.A. Arizona California Western Canada Alberta British Columbia Manitoba Saskatchewan Pacific North-Central Pacific Hawaii Northwestern Pacific Wake I. Southern America Brazil Brazil South Santa Catarina Brazil Southeast Espirito Santo São Paulo Caribbean Bahamas Cayman Is. Cuba Dominican Republic Haiti Jamaica Leeward Is. Puerto Rico Trinidad-Tobago Windward Is. Central America Costa Rica Guatemala Southern South America Argentina Northeast Western South America Ecuador Peru

Africa Northeast Tropical Africa Chad Northern Africa Algeria Libya Morocco Tunisia Asia-Temperate Arabian Peninsula Gulf States Oman Saudi Arabia Western Asia Cyprus Iran Lebanon-Syria Asia-Tropical Indian Subcontinent Nepal Introduced into Africa East Tropical Africa Kenya Tanzania Macaronesia Azores Canary Is. Cape Verde Madeira Northeast Tropical Africa Eritrea Ethiopia Somalia Sudan South Tropical Africa Angola Mozambique West Tropical Africa Ghana Niger Nigeria West-Central Tropical Africa Cameroon Asia-Temperate Caucasus Transcaucasus China China North-Central China South-Central China Southeast Inner Mongolia Middle Asia Kazakhstan Tadzhikistan Uzbekistan Mongolia Mongolia Russian Far East Primorye Siberia Altay Western Asia Afghanistan East Aegean Is. Iraq Palestine Turkey Asia-Tropical Indian Subcontinent Assam Bangladesh East Himalaya India Nepal Pakistan Indo-China Andaman Is. Laos Nicobar Is. Thailand Vietnam Europe Eastern Europe Baltic States Belarus Central European Russia East European Russia Krym Northwest European Russia South European Russia Ukraine Middle Europe Austria Belgium Czechoslovakia Hungary Netherlands Switzerland Northern Europe Denmark Finland Great Britain Norway Sweden Southeastern Europe Albania Bulgaria Greece Italy Kriti Romania Sicilia Turkey-in-Europe Yugoslavia Southwestern Europe Baleares France Portugal Spain Northern America Eastern Canada Ontario Québec North-Central U.S.A. Illinois Iowa Kansas Minnesota Missouri Nebraska North Dakota Oklahoma South Dakota Wisconsin Northeastern U.S.A. Connecticut Indiana Maine Masachusettes Michigan New Jersey New York Ohio Pennsylvania Rhode I. West Virginia Northwestern U.S.A. Montana Oregon Washington South-Central U.S.A. Texas Southeastern U.S.A. Alabama Arkansas Delaware Kentucky Louisiana Maryland North Carolina Virginia Southwestern U.S.A. Arizona California Western Canada Alberta British Columbia Manitoba Saskatchewan Pacific North-Central Pacific Hawaii Northwestern Pacific Wake I. Southern America Brazil Brazil South Santa Catarina Brazil Southeast Espirito Santo São Paulo Caribbean Bahamas Cayman Is. Cuba Dominican Republic Haiti Jamaica Leeward Is. Puerto Rico Trinidad-Tobago Windward Is. Central America Costa Rica Guatemala Southern South America Argentina Northeast Western South America Ecuador Peru