Distribution: |
Albania, Austria, Belgium, England, Bulgaria, former Czechoslovakia, Denmark, Finland, France, Germany, Greece, Switzerland, Switzerland, Spain, Hungary, Italy, former Yugoslavia, Norway, Poland, Romania, N-European Russia, Baltic States, C-European Russia, W-European Russia, Belarus, Ukraine, E-European Russia, Sicily, Sweden, W-Siberia, Turkey (N-Anatolia, NE-Anatolia), USA (introduced) (Connecticut (introduced), District of Columbia (introduced), Illinois (introduced), Indiana (introduced), Massachusetts (introduced), Maryland (introduced), Maine (introduced), Michigan (introduced), Missouri (introduced), New Hampshire (introduced), New Jersey (introduced), New York (introduced), Ohio (introduced), Oregon (introduced), Pennsylvania (introduced), Rhode Island (introduced), Virginia (introduced), Vermont (introduced), Wisconsin (introduced)), Canada (introduced) (New Brunswick (introduced), Ontario (introduced), Quebec (introduced)) |