Several forms, the nominate form showing a pale blotch on the dorsal area edged in black.
Some forms of E. brunnichana may be confused with some forms of E. solandriana
Birch woods and mixed woodland.
Verification Grade Comment: Non distinctive forms - Grade 4
|Retained Specimen / Photograph will be Required. |
Recorded in 36 (52%) of 69 10k Squares.
First Recorded in 1874.
Last Recorded in 2020.