Posted by beateSenf on 17-12-2021 10:18
#2
beateSenf wrote:
Hallo,
I have some more better fotos.
Saxony July 15th 2021
Greetings
Beate
Posted by eklans on 17-12-2021 11:40
#3
Hi Beate, it's surely Siphona, but it's difficult or impossible to find the species if you cannot see every single bristle of the flies.