Posted by Sundew on 03-09-2016 13:57
#3
To Reinoud: your website "Roofvliegen van Nederland en België..." is really great and a very good complement to Geller-Grimm's keys! It led me also to
Dioctria rufipes, though the size of the antennal hump is difficult to estimate. The 1st and 2nd femora, however, show no dark markings. So is my ID okay?