Verbreitung
Heimisch: Afghanistan, Askim, BR, Balestrand, Brunlanes, Bø, Eidskog, Elverum, England [I] (England [I], Wales [I], Scotland [I], Orkney Isl. [I], Shetland Isl. [I]); Denmark [I]; Norway [I]; Sweden [I]; Finland [I]; Netherlands [I]; Belgium [I]; Germany [I]; Switzerland [I]; Austria [I]; Poland [I]; Slovakia [I]; Hungary [I]; Spain [I]; France [I]; Channel Isl. [I]; Italy [I]; Croatia [I]; Romania [I]; Bulgaria [I]; Estonia [c]; Latvia [c]; Lithuania [c]; Belarus [I]; European Russia [I]; Ukraine [I]; Crimea [I]; Iran (SW-Iran); Afghanistan (Badakshan, Baghlan, Bamyan, Ghorat, Kabul, Kunar / Nuristan, Parwan); China [I] (Hebei [I], Henan [I], Jiangsu [I], Liaoning [I], Nei Mongol [I], Shaanxi [I], Shandong [I], Shanxi [I]); South Korea [I]; Canada [I] (Nova Scotia [I], Ontario [I], Québec [I], Saskatchewan [I]); USA [I] (Colorado [I], Connecticut [I], Massachusetts [I], Maine [I], Michigan [I], Minnesota [I], Missouri [I], New Jersey [I], New Mexico [I], New York [I], Ohio [I], Pennsylvania [I], Vermont [I], Wisconsin [I]); Chile [I] (Los Lagos [I], Magallanes [I]), Grue Finnsog, Iran, Nord Odal, North America, Sandar, Sem, Stjørna, Stokke, Sør Odal, Sørland, Tjølling, Vik, Våler, Ytre Sandsvær, Åsner, Åsnes
Eingeführt: AL, AT, Albania, Alberta, Austria, Baltic States, Belarus, Belgium, British Columbia, Brussels-Capital Region, Bulgaria, Central European Russia, Chile South, China North-Central, China Southeast, Colorado, Connecticut, Czechia-Slovakia, Denmark, East European Russia, Finland, Flemish Region, France, Germany, Great Britain, Hungary, Iceland, Inner Mongolia, Ireland, Italy, Krym, Maine, Manchuria, Massachusetts, Michigan, Minnesota, Missouri, Montana, NW. Balkan Pen., Netherlands, New Jersey, New Mexico, New York, North European Russia, Norway, Nova Scotia, Ohio, Ontario, Pennsylvania, Poland, Québec, Romania, Saskatchewan, South European Russia, Spain, Sweden, Switzerland, Ukraine, Vermont, Walloon Region, Wisconsin