Thread subject: Diptera.info :: Portevinia maculata?

Posted by Urs on 15-03-2010 15:04
#1

the male is clear but shows Foto 2 a female? Thank you for your help.

Fotos: Switzerland, Wattwil SG, 630m NN, 04.06.09

Regards
Urs

Posted by Urs on 15-03-2010 15:04
#2

Foto 2:

Posted by Gerard Pennards on 29-04-2010 23:40
#3

Yes, upper one is the male, second one female!
Greetings