| Northern Europe | Finland, Norway, Sweden |
| Middle Europe | Austria, Czechoslovakia, Germany, Hungary, Poland, Switzerland |
| Southwestern Europe | France |
| Southeastern Europe | Italy, Romania, Yugoslavia |
| Eastern Europe | Belarus, Baltic States, Central European Russia, East European Russia, North European Russia, South European Russia, Northwest European Russia, Ukraine |
| Siberia | Altay, Buryatiya, Chita, Irkutsk, Krasnoyarsk, Tuva, West Siberia, Yakutiya |
| Russian Far East | Amur, Kamchatka, Khabarovsk, Kuril Is., Primorye, Sakhalin |
| Middle Asia | Kazakhstan |
| China | China South-Central, Inner Mongolia, Manchuria, China North-Central, Qinghai, China Southeast, Tibet |
| Mongolia | Mongolia |
| Eastern Asia | Japan, Korea, Taiwan |
| Malesia | Philippines |
| Subarctic America | Aleutian Is. |
| Western Canada | British Columbia |