Posted by Zeegers on 27-11-2021 09:47
#4
Hi Paul,
thanks for this effort. So we are making progress.
It is defintely not Blepharomyia nor Phorocera.
I am pretty sure it is the male of Lypha dubia.
Check the lappets on hind spiracle, difficult feature but highly distinctive !
Normally, you can ID this species even with binoculairs by its bronze colouration, but pan traps do not help here
Very common spring species.
Theo