S. Mahunka szerk.: Folia Entomologica Hungarica 34/1. (Budapest, 1981)

Authors' address: Dr. S. ENDRODI Zoological Department of the Hungarian Natural History Museum H-1088 Budapest Baross utca 13 Hungary and Dr. M. RAKOVIC Biophysical Institute, Charles University 120 00 Prague Salmovská 3 CSSR