Distribution; world
Throughought central and southern Europe, the Caucasus region and Asia Minor (Osytshnjuk 1977, Dylewska 1987, Gusenleitner and Schwarz 2002, Kuhlmann et al. 2012, Rasmont et al. 2013, Ascher and Pickering 2014).:
AT, BA, CH, CZ, DE, ES, FR, GR, HU, IT, IT-SA, IT-SI, MD, MK, *PL, PT, RO, RU-EU, SK, SL, TR, UA, LY
Abundance; world
Although populations are presumed to be small, there is no current information available on the trend of this species, since most of the published records exceed 20 years in age.
Conservation status; world
Conservation status: CZ - RDB0 (RE), DE1 - RDB1 (CR), DE2 - RDB2 (EN), SL - RDB1-2 (EN), EU - RDB-DD (Nieto et al, 2014)