Literature
- Coffman, W.P., Cranston, P.S., Oliver, D.R. and Saether, O.A. 1986a. The pupae of Orthocladiinae (Diptera: Chironomidae) of the Holarctic region - Keys and diagnoses. In: Wiederholm, T. [ed.]: Chironomidae of the Holarctic region. Part 2. Pupae. Entomologica scandinavica Supplement 28: 147-296.
- Hirvenoja, M. 1973a. Revision der Gattung Cricotopus van der Wulp und ihrer Verwandten (Diptera: Chironomidae). Annales zoologici fennici 10: 1-363.