Frequents marshes, river-banks and damp areas.
Flies in evening sunshine and at night.
First Norfolk record in 1996 at East Walton Common.
Identification requires referral to the genitalia.
[MBGBI vol3 p325]
|Determination by Genitalia Examination (gen. det.) Required|
|Case: A good quality photo or specimen of the case and plant/pabulum is required. |
Recorded in 8 (11%) of 74 10k Squares.
First Recorded in 1996.
Last Recorded in 2020.