pentazona, Barbus Boulenger [G. A.] 1894:248 [Annals and Magazine of Natural History (Series 6) v. 13 (no. 75) (art. 26); ref. 535] Baram River, Sarawak state, Borneo, East Malaysia. Syntypes: (3) BMNH 1889.7.31.13 (1). •Valid as Puntius pentazona (Boulenger 1894) -- (Roberts 1989:65 [ref. 6439], Kottelat 1992:187 [ref. 16750], Kottelat et al. 1993:44 [ref. 23448], Kottelat & Lim 1996:233 [ref. 23210], Doi 1997:11 [ref. 22832], Kullander & Fang 2005:297 [ref. 28193]). •Valid as Systomus pentzona (Boulenger 1894) -- (Parenti & Lim 2005:186 [ref. 28285], Tan 2012:285 [ref. 32058]). •Valid as Desmopuntius pentazona (Boulenger 1894) -- (Kottelat 2013:97 [ref. 32989], Sulaiman et al. 2018:27 [ref. 35802], Ren et al. 2020:[6] [ref. 37805]). Current status: Valid as Desmopuntius pentazona (Boulenger 1894). Cyprinidae: Smiliogastrinae. Distribution: Southeast Asia: Borneo (Sarawa, Malaysia). Habitat: freshwater.