Posted by Geir79 on 06-02-2012 21:17
#6
Thank you! If it's Calliphora, with white calypters it should be either C. subalpina or C. stelvania? A Norwegian entomologist has told me previously that there are only 3 species in Norway with white calypters (it should not be C. genarum because arista should be bare for that species...?).
I don't have much experience with Calliphora myself...