Posted by Jean Leveque on 18-02-2011 15:52
#1
Found in Brussels mid August; 4 mm; Geomyza hakmanis?
Edited by Jean Leveque on 18-02-2011 16:04
Posted by Jan Willem on 18-02-2011 17:21
#3
Indeed looks like a female of
Geomyza hackmani. However I can't completely rule out
G. balachowskyi. In most cases the abdomen of
G. balachowskyi is banded, but I've seen a few examples in which the abdomen was similar to that of your specimen.