Posted by Robert Heemskerk on 24-04-2006 11:24
#6
Hello Chris,
Yesterday I found a mistake in my determination of this fly.
For the metatarsers (3!) I looked to the wrong leg(it's the third leg and not the frontleg)
That together with a dark pterostigma, whiite hairs, big red spines makes B. langerus a better candidate!
Thanks again for your reaction :)