Posted by Klaas on 20-06-2009 08:40
#1
14 june 2009, Netherlands, Voorsterbos.
On dead Salix alba in deciduous forrest.
Looks like the fly which was identified as 'Clusiodes gentilis or C. caledonicus' by Stephane Lebrun.
What is the dufference between those?
Klaas
Posted by Jan Willem on 20-06-2009 10:43
#2
To distinguish between
C. gentilis and
C. caledonicus you must study the male genitalia.
Edited by Jan Willem on 20-06-2009 10:44