Distribution; world
Broadly distributed throughout Europe and the Middle East, from Fennoscandia (Erlandsson, 1955; Elfving,1968), eastwards across central Asia to Iran, Afghanistan and the far east of Russia (Banaszak & Romasenko, 1998).:
AT, BE, CH, CY, DE, DK, EE, FI, FR, GB, GB-CI, HU, IT, IT-SA, LT, LU, LV, NL, PL, PT, RO, RS, RU, RU-EU, SE, SL, IR, AF, RU
Conservation status; world
Conservation status: CH - RDB3 (VU), CZ - RDB3 (VU), D1E - RDB3 (VU), DE2 - RDB3 (VU), FI - RDB1 (CR), NL - RDB1 (CR), SE1 - RDB1 (CE), SE2 - RDB1 (CE), EU - RDB-LC (Nieto et al, 2014)