Posted by Rui Andrade on 18-01-2017 20:40
#4
Thank you Piet! In the checklist of Syrphidae from Portugal Chamaesyrphus lusitanicus is placed in Pelecocera so I was not sure if I should call this fly Pelecocera or Chamaesyrphus. And is there a key for Chamaesyrphus?