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.
- Halvorsen, G.A. and Saether, O.A. 1987a. Redefinition and revision of the genus Tokunagaia Saether, 1973 (Diptera: Chironomidae). pp. 173-188. In: Saether, O.A. [ed.]: A conspectus of contemporary studies in Chironomidae (Diptera). Contributions from the IXth Symposium on Chironomidae, Bergen, Norway. Entomologica scandinavica Supplement 29: 1-393.
- Saether, O.A. 1973a. Four species of Bryophaenocladius Thien., with notes on other Orthocladiinae (Diptera: Chironomidae). Canadian Entomologist 105: 51-60.
- Tokunaga, M. 1939a. Chironomidae from Japan (Diptera) XI. New of little-known midges, with descriptions of the metamorphoses of torrential species. The Philippine Journal of Science 69: 297-345.