Classified as Nationally Scarce in the UK and in our region is found very locally, mainly in the damper areas of mid-Bucks and mid-Oxon which host its food-plant. Flies mainly in sunshine.

	Determination by Genitalia Examination (gen. det.) Required

Recorded in 10 (7%) of 140 10k Squares.
First Recorded in 1980.
Last Recorded in 2022.