Posted by Stephane Lebrun on 25-07-2012 21:58
#6
Piluca, you are completely right, this bristle (the anterior intra-alar) is very important because it is lacking in genus
Pyrellia ! I thought the eyes were hairy on the first picture and so didn't pay attention to the chaetotaxy. Thus, this is
Pyrellia rapax, a female. You did well to insist !