Bulgaria: Koprivshtitsa - 2 ♂, Lazarov et al. 2001 ; Krastyo Cholakov Hut, Sredna Gora Mts. - 2 ♂, Lazarov et al. 2001 ; Trepetlikite Place, Sredna Gora Mts. (approximate) - 1 ♀, Lazarov et al. 2001 ; Mala Bratiya Peak, Sredna Gora Mts. (approximate) - 4 ♂, Lazarov et al. 2001 ; Lyulin Mountain (no locality specified) - Naumova et al. 2008 ; 5 specimens, Antov et al. 2004 ; Varbovo, Vidin Province - 1 ♂, 04.05.1979, Deltshev et al. 2003 (Golemi Pech Cave); Vladaya - 8 specimens, Antov et al. 2004 ; Borovets - Drensky 1936 ; Demianitsa - Drensky 1936 ; Banderitsa - Drensky 1936 ; Bachkovo Monastery - Drensky 1936 ; Troyan Balkan - Drensky 1936 ; Kotel - Drensky 1936 ; Sliven - Drensky 1936 ; Zanoge Village, Svoge Municipality - Drensky 1936 ; Bistritsa - Drensky 1936 ; Central Balkan (no locality specified) - Drensky 1936 ;