Posted by treebeard on 01-06-2019 19:53
#1
1.06.2019, Slovakia, Banska Bystrica region, on Petasites albus in mountain valley, 500 masl.
This species is not in Slovakia check list, but in diptera.info gallery it is the only species matching my photo.
Thank you in advance
Matej
Edited by treebeard on 02-06-2019 07:05