Distribution; world
In Europe the species is widely distributed, from Fennoscandia south to Spain, Austria and northern Italy, and east to Siberia; also known from north Africa (Noskiewicz, 1936), though Warncke (1978) casts doubt on the north African distribution.
AT, BE, BG, CH, CZ, DE, DK, EE, ES, FR, GB, GB-CI, HR, HU, IT, LT, LV, NL, PL, PT, RO, RU, RU-EU, SE, SL, SK, TR, UA, YU, ?TN, AZ
Conservation status; world
Conservation Status: CH - RDB3 (VU), CZ - RDB2 (EN), DE1 - RDB3 (VU), DE2 - RDB3 (VU), IE - RDB5 (DD), SE1 - RDB4 (NT), SE2 - RDB4 (NT), SL - RDB3 (VU), EU - RDB-VU (Nieto et al, 2014)