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.