Literature
- Brundin, L. 1956a. Zur Systematik der Orthocladiinae (Dipt., Chironomidae). Reports Institute of Freshwater Research, Drottningholm 37: 5-185.
- 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.