Very local in the region, almost exclusively in the Chilterns. Found on unimproved well-drained calcareous grassland. A retiring species, best looked for as a larva and could be more widespread.
Recorded in 14 (18%) of 78 10k Squares.First Recorded in 1912.Last Recorded in 2021.(Data up to end 2022)Additional Stats
Golden Cinnabar Membership