Ferrington Jr., L.C. and Sæther, O.A. 2011.

A revision of the genera Pseudosmittia Edwards, 1932, Allocladius Kieffer, 1913, and Hydrosmittia gen. n. (Diptera: Chironomidae, Orthocladiinae)

. Zootaxa. 2849, 1 (Apr. 2011), 1–314. DOI:https://doi.org/10.11646/zootaxa.2849.1.1.