Doubtfully present in:
Saudi Arabia
Native to:
Albania,
Baleares,
Bulgaria,
Cyprus,
East Aegean Is.,
France,
Greece,
Hungary,
Iran,
Italy,
Kriti,
Lebanon-Syria,
North Caucasus,
Romania,
Spain,
Transcaucasus,
Turkey,
Turkey-in-Europe,
Ukraine,
Yugoslavia
Introduced into:
Alabama,
Alberta,
Altay,
Argentina Northeast,
Arizona,
Arkansas,
Austria,
Baltic States,
Belarus,
Belgium,
British Columbia,
California,
Central European Rus,
China North-Central,
China Southeast,
Colorado,
Connecticut,
Czechoslovakia,
Delaware,
Denmark,
District of Columbia,
East European Russia,
Finland,
Florida,
Georgia,
Germany,
Great Britain,
Idaho,
Illinois,
Indiana,
Iowa,
Kansas,
Kazakhstan,
Kentucky,
Krasnoyarsk,
Krym,
Louisiana,
Maine,
Manitoba,
Maryland,
Massachusetts,
Michigan,
Minnesota,
Mississippi,
Missouri,
Montana,
Nebraska,
Netherlands,
Nevada,
New Hampshire,
New Jersey,
New Mexico,
New York,
North Carolina,
North Dakota,
North European Russi,
Northwest European R,
Norway,
Ohio,
Oklahoma,
Ontario,
Oregon,
Pennsylvania,
Poland,
Primorye,
Québec,
Rhode I.,
Saskatchewan,
South Carolina,
South Dakota,
Sweden,
Switzerland,
Tennessee,
Texas,
Utah,
Vermont,
Virginia,
Washington,
West Siberia,
West Virginia,
Wisconsin,
Wyoming