Literature
- Langton, P.H. 1991. A key to the pupal exuviae of West Palaearctic Chironomidae. Langton, Huntingdon Cambridgeshire 386 pp.
- Wiederholm, T. (ed.) 1983. Chironomidae of the holarctic region. Keys and diagnoses part 1. Larvae. Ent. Scand. Suppl. 19: 1-457.