Almost parallel-sided antemedian and median fascia with slight indentation on outer edge (this can be hard to see if worn), diffuse pale ochreous subterminal patch to terminal area of forewing.
Local in coniferous woodland throughout much of Britain. Around fifty Norfolk records mostly from pine woodland in the west of the county at Sandringham, Dersingham and along the coast from Holme to Sheringham where suitable habitat can be found.
First listed in Norfolk by Barrett in 1874 and noted as
Recorded in 39 (57%) of 69 10k Squares.
First Recorded in 1874.
Last Recorded in 2019.