@book {429, title = {Volume 8: Syrphidae to Conopidae}, series = {Catalogue of Palaearctic Diptera}, volume = {8}, year = {1988}, publisher = {Hungarian Natural History Museum}, organization = {Hungarian Natural History Museum}, chapter = {363}, address = {Budapest, Hungary}, author = {Soos, A. and Papp, L.}, editor = {Nartshuk, E. P. and Papp, L. and Rozkosny, R. and Schumann, H. and Soos, A. and Zaitzev, V. F.} }