Posted by johnes81 on 20-11-2019 11:40
#9
well, I Thank you for helping me with Syrphidae a few times before. I appreciate you and i'm happy to help you in turn.
I will add a photo of mine of a male M. gentilis just to illustrate the differences between viridicyanea and gentilis. I hope it is helpful to you.
Best wishes,
John