Posted by Andrius on 07-02-2017 16:17
#5
I guess the best source then are most of the volumes of The Catalogue of Palaearctic Diptera. Georgia is mentioned using abbreviations TC (Ge) - Transcaucasus region, Georgia. A quick search in Vol. 12 gave Bellardia kisha and B.zaitzevi as a result, so there must me many more species to find in such a way ;)