Posted by
Sundew on 10-09-2022 02:08
#5
My first thought was
Didea, but wing venation doesn't fit -
Didea has a distinct loop in R4+5. According to Speight (
https://pollinato...counts.pdf), the flight period is May/September with peaks in June and August (plus April and October in southern Europe). So it might be a late one...
Posted by
RamiP on 10-09-2022 08:00
#6
And Didea's uppermost yellow spot is oblique.
I think that Eupeodes is right, but which one

Edited by
RamiP on 10-09-2022 08:02