Header

Bishop's-mitre Parasite Fly Cistogaster globosa


This dumply little fly came to light and I couldn't resist trying to figure out what it was. It wasn't too hard as it turned out - ObsID offered the ID with 100% confidence, and checking Stephen Falk's Flickr pages seemed to support that ID. Nevertheless, I took it through Robert Belshaw's key just to make sure and it all keyed out smoothly. Visually I couldn't convince myself that the vertex was more than half the diameter of an eye, but when I measured it this proved to be the case.

Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa Cistogaster globosa
male Bishop's-mitre Parasite Fly Cistogaster globosa, Wendling Beck Project (Norfolk, UK), 3rd July 2026