Widespread and locally common in the calcareous parts of Oxfordshire and northwest Berkshire but seemingly unknown elsewhere in the region. Associated with rocky coasts and inland in open, well-drained calcareous habitats especially where there are stone walls.
Retained Specimen / Photograph will be Required.
Recorded in 21 (27%) of 78 10k Squares. First Recorded in 1972. Last Recorded in 2020. (Data up to end 2020) Additional Stats