Found chiefly on the Isle of Wight and a few scattered localities in Wales and in southern England.
Records from 1945 at Weeting. Specimen in the Natural History Museum.
Larval record at Weeting Heath in August 2017 (J. Emerson, 05/08/17)
Recorded in 1 (1%) of 69 10k Squares.
First Recorded in 1945.
Last Recorded in 2017.