Pseudosmittia rotunda

Ferrington Jr, Leonard C. & Saether, Ole A., 2011, A revision of the genera Pseudosmittia Edwards, 1932, Allocladius Kieffer, 1913, and Hydrosmittia gen. n. (Diptera: Chironomidae, Orthocladiinae) 2849, Zootaxa 2849 (1), pp. 1-314 : 167

rotunda group

Postcubital fork present in P. cristagata only, inner tibial spur of mid leg absent in P. cristagata only, oral projections of transverse sternapodeme present, superior volsella absent, inferior volsella placed posteriorly on gonocoxite except in P. rotunda , crista dorsalis large and conspicuous. Female and immatures unknown.