#1
Hi
I thought it could be X.pedissequum, but I red that there are some similar syrphids.
Switzerland, Lake Zurich, besides a small bond, 412 msm, 31.0.2010
Thanks a lot, best regards, Brigitte
Posted by
Andre on 26-10-2010 21:02
#3
Most likely
pedissequum. But do you have a good view on the downside of the abdomen perhaps?
And by the way, which month is month zero?

#4
Hi André
no, I'm sad, no downside of this one.
Month zero you don't know? :-)
In this case it's july the "main" month for X. pedissequum. But that helps less without a pic from the downside.
What do you think of cf and sp?
Thanks for ID! Greetings from Switzerland, Brigitte