insidiosa, Katibasia Kottelat [M.] 2004:303, Figs. 2-3 [Ichthyological Exploration of Freshwaters v. 15 (no. 4); ref. 27994] Rajang drainage, Ulu Katibas, Sungai Melinau, Song District, Sarawak. Holotype: ZRC 49631. Paratypes: CMK 10856 (3); ZRC 49287 (4), 49362 (1) •Valid as Katibasia insidiosa Kottelat 2004 -- (Parenti & Lim 2005:188 [ref. 28285], Kottelat 2012:64 [ref. 32367], Kottelat 2013:194 [ref. 32989]). Current status: Valid as Katibasia insidiosa Kottelat 2004. Gastromyzontidae. Distribution: Headwaters of Rajang River, Sarawak, Borneo, Malaysia. Habitat: freshwater.