Nick Upton / Male Green / Broad centurion soldier fly (Chloromyia formosa) feeding from Common hogweed / Cow parsnip (Heracleum sphondylium) flowers. Wiltshire, UK, June.

Nick Upton / Green / Broad centurion soldier fly (Chloromyia formosa) female with very obvious halteres, Wiltshire, UK, June

Premaphotos / Common green colonel soldier fly (Oplodontha / Odontomyia viridula) in a marsh, UK