Terellia occidentalis

Terellia occidentalis

Observation - Terellia occidentalis - Global. Description: Pale grey fly, approx. 7mm in length, with bright green eyes, feeding on Thistle. Resembles Terellia occidentalis? Fly has large ovipositor(?) on abdomen.

Pale grey fly, approx. 7mm in length, with bright green eyes, feeding on Thistle. Resembles Terellia occidentalis? Fly has large ovipositor(?) on abdomen.