(Lucilia)

(Lucilia)

Observation - (Lucilia) - UK and Ireland. Description: A metallic-green fly on Marsh Ragwort. I think it is probably a Lucilia, possibly L. caesar. Edit: Further photo added.

A metallic-green fly on Marsh Ragwort. I think it is probably a Lucilia, possibly L. caesar.
Edit: Further photo added.