Widespread and fairly common across our region, in a variety of habitats. Hind-wing of the male is white with a grey border when fresh, which separates it from other similar Endothenia species, otherwise it will need dissection to confirm.

Verification Grade Comment: Hindwing check required

Recorded in 37 (26%) of 140 10k Squares.
First Recorded in 1983.
Last Recorded in 2022.