Norfolk Status Flies at sunrise, evening and at night. widespread and locally abundant in S England. Leaf-mine: September to October. Larva feeds on seeds and withering flowers.
[MBGBI vol3 p303]  | Determination by Genitalia Examination (gen. det.) Required | |
Recorded in 24 (35%) of 69 10k Squares. First Recorded in 1874. Last Recorded in 2020. |