Posted by kitenet on 12-10-2007 20:47
#2
The UK key (by Peter Kirby) splits off
vagabundus simply on length:
vagabundus is 6-7.1mm,
culiciformis and
baerensprungi are 4.1-5.5mm.
E. baerensprungi has a tubercle on the mid-line of the rear margin of the pronotum,
culiciformis doesn't have this (best seen in side view).
What a lovely insect :D
Martin