buchanani, Glyptothorax Smith [H. M.] 1945:402, Fig. 89 [Bulletin of the United States National Museum No. 188; ref. 4056] Metum, small swift affluent of the Mechem, tributary of Meping, northern Thailand. Holotype: USNM 117754. Paratypes: MCZ 37287 [ex USNM 119824] (1), USNM 119824 (2, now 1). Type catalog: Ferraris & Vari 1992:40 [ref. 19771], Ferraris 2007:388 [ref. 29155], Vilasri et al. 2018:62 [ref. 36451]. •Valid as Glyptothorax buchanani Smith 1945 -- (Burgess 1989:132 [ref. 12860], Thomson & Page 2006:43 [ref. 28859], Ferraris 2007:388 [ref. 29155], Kottelat 2013:224 [ref. 32989], Vilasri et al. 2018:62 [ref. 36451], Boyd et al. 2023:309 [ref. 40235]). Current status: Valid as Glyptothorax buchanani Smith 1945. Sisoridae: Sisorinae. Distribution: Southeast Asia: Mae Klong and Chao Phraya River basins (Thailand). Habitat: freshwater.