Two old Herefordshire records between 1887 and 1908, and six specimens in the London Natural History museum from the Wood collection. Verification Grade Comment: Probably a gall in stem of foodplant | Determination by Genitalia Examination (gen. det.) Required | |
| Mine: Either the leaf or a good photograph required | |
Recorded in 2 (1%) of 140 10k Squares. First Recorded in 1887. Last Recorded in 1908. (Data up to end 2022) |