Norfolk Status Scarce. Characteristic strong serrations on the antenna (from which it is named). Boggy areas, damp shady woods and Broads.
Single Norfolk record from Barton Turf in 1983.
Leaf-mine: Long red brown gallery mine in autumn. Broad yellowish mine in spring after hibernation.
[MBGBI vol3 p400] [Heckford, R. J. 1999. Biselachista serricornis (Stainton) (Lepidoptera: Elachistidae) bred from the stem of Eriophorum angustifolium Honck. Entomologist’s Gazette 50: 69–70.]  | Determination by Genitalia Examination (gen. det.) Required | |
Recorded in 1 (1%) of 69 10k Squares. First Recorded in 1983. Last Recorded in 1983. |