Species that contain: Osteochilus and kahajanensis [ 2 ] records

chini, Osteochilus kahajanensis Karnasuta [J.] 1993:42, Fig. 18 [Kasetsart University Fishery Research Bulletin No. 19; ref. 20700] Kinabatangan River at Deramakot, Borneo, Malaysia. Holotype: FMNH 68230. Paratypes: FMNH. •Valid as Osteochilus chini Karnasuta 1993 -- (Doi 1997:9 [ref. 22832], Martin-Smith & Tan 1998:582 [ref. 23647], Kottelat 2013:134 [ref. 32989], Wilkinson & Tan 2018:599 [ref. 36226]). Current status: Valid as Osteochilus chini Karnasuta 1993. Cyprinidae: Labeoninae. Distribution: Northern Borneo. Habitat: freshwater.

kahajanensis, Rohita Bleeker [P.] 1856:18 [Acta Societatis Regiae Scientiarum Indo-Neêrlandicae v. 2; ref. 13960] Kahajan River, Kalimantan Tengah, Borneo, Indonesia. Holotype (unique): RMNH 4980. Bleeker specimens: BMNH 1866.5.2.175 (1). •Valid as Osteochilus kahajanensis (Bleeker 1856) -- (Roberts 1989:49 [ref. 6439], Karnasuta 1993:40 [ref. 20700], Kottelat et al. 1993:40 [ref. 23448], Kottelat & Lim 1996:231 [ref. 23210], Doi 1997:9 [ref. 22832], Kottelat & Widjanarti 2005:151 [ref. 28284], Parenti & Lim 2005:183 [ref. 28285], Tan & Kottelat 2009:44 [ref. 30261], Kottelat 2013:135 [ref. 32989]). Current status: Valid as Osteochilus kahajanensis (Bleeker 1856). Cyprinidae: Labeoninae. Distribution: Southeast Asia. Habitat: freshwater.