Slim hoverfly

Slim hoverfly

Observation - Slim hoverfly. Description: An experiment using only the 13 iSpot postings, the comments and ID notes - no book or internet browsing! I have concluded that this MIGHT be P.albinanus female. Melanostoma scalare is on my list of (weak) possibilities. The search for Hoverflies expos

An experiment using only the 13 iSpot postings, the comments and ID notes - no book or internet browsing!
I have concluded that this MIGHT be P.albinanus female.
Melanostoma scalare is on my list of (weak) possibilities.
The search for Hoverflies exposes over 3000 posts.
Well? Anyone?