Posted by Urs on 13-06-2012 12:58
#1
The profile of the head of F. lustrator from the side is round. For this fly I can see a difference. Perhaps a male?
Who can help? Thank you.
Fotos: Switzerland, Wattwil SG, 07.06.12
Best Regards
Urs
Edited by Urs on 14-06-2012 06:58