The material used for this study is deposited in the following collections:
ASCP – Private Adam Šíma collection (Czech Republic, Prague)
BFUS - Faculty of Biology, Sofia University (Bulgaria, Sofia)
HNHM - Hungarian Natural History Museum (Hungary, Budapest)
Karamancoll - Collection of Zora Karaman, Faculty of Agricultural Sciences and Food, University "Ss Cyril and Methodius" (Macedonia, Skopje)
MHNG - Muséum d’Histoire Naturelle (Switzerland, Geneva)
MNHN - Muséum National d’Histoire Naturelle (France, Paris)
MZLU - Lund University (Sweden, Lund)
NHMB - Naturhistorisches Museum (Switzerland, Basel)
NMNHS - National Museum of Natural History (Bulgaria, Sofia)
NMPC - National Museum (Natural History (Czech Republic, Prague)
NMW - Naturhistorisches Museum Wien (Austria, Wien)
PCPH - Private collection of Peter Hlaváč (Czech Republic, Prague)
PCVB - Private collection of V. Brachat (Germany, Geretsried)
SDEI - Senckenberg Deutsches Entomologisches Institut (Germany, Müncheberg)
SNHM/SNMC – Slovak National museum, Natural History Museum (Slovakia, Bratislava)
ZMHB - Museum für Naturkunde der Humboldt-Universität (Germany, Berlin)
ZSMC - Zoologische Staatssammlung (Germany, München)