by W. De Smet lateral view scale bar = 10 µm f, fulcrum; m, manubrium; r, ramus; u, uncus by H. Segers from Segers H., 2004. Rotifera Monogononta. In: Yule C.M. & Yong H.S. (eds.), Freshwater invertebrates of the Malaysia Region. Academy of Sciences, Malaysia, in press.