Posted by Mathieu michel on 23-01-2017 17:34
#1
This Cheilosia has been observed in april 2013 in a wet area in Normandy France. The size is about 8 mm. I need some help for species identification.

Michel Mathieu : France : Fleury-sur-Orne : 14123 : 28/04/2013
Altitude : 4 m - Taille : 8 mm
Réf. : 176684
Posted by Mathieu michel on 12-02-2017 20:55
#2
Considering Syrphidae galleries,
Cheilosia vernalis may be suggested ?