Morley’s Final Catalogue: Found at Brandon by Barrett (Trans. Norf. Soc. 1874, 66).
Recent Status: A rare species in Suffolk. Occurs on Orford Ness.
Life Style: A single brooded summer flying species that comes to light from July to early September. The larvae feed from a rolled leaf on Anthriscus, Chaerophyllum, Conium and Heracleum. It pupates in a cocoon on the ground.
Identification: A variable species that can only be identified reliably by genitalia dissection. More Info
Determination by Genitalia Examination (gen. det.) Required
Recorded in 2 (3%) of 58 10k Squares. First Recorded in 2005. Last Recorded in 2017. Additional Stats