obscurus, Crossocheilus Tan [H. H.] & Kottelat [M.] 2009:28, Figs. 19a-b [Ichthyological Exploration of Freshwaters v. 20 (no. 1); ref. 30261] Market at Kiliran Jao, a village along road from Sungai Dareh to Solok, Sumatra Barat, Sumatra, Indonesia. Holotype: MZB 10706. Paratypes: CMK 18915 (2); UMMZ 248781 (2), ZRC 49879 (2). •Valid as Crossocheilus obscurus Tan & Kottelat 2009 -- (Kottelat 2013:90 [ref. 32989], Ciccotto et al. 2017:284 [ref. 35402], Iqbal et al. 2017:1124 [ref. 35858], Ng et al. 2019:522 [ref. 36606]). Current status: Valid as Crossocheilus obscurus Tan & Kottelat 2009. Cyprinidae: Labeoninae. Distribution: Sumatra, Indonesia and Malaysia. Habitat: freshwater.