siamensis, Oreoglanis Smith [H. M.] 1933:72, Pl. 3 (figs. 1-2); Fig. 4 [Journal of the Siam Society, Natural History Supplement v. 9 (no. 1); ref. 4051] Kang River near base of Doi Angka, northern Thailand. Holotype: KUMF 0172. Paratypes: ZSI F12233/1 (1). Type catalog: Menon & Yazdani 1968:131 [ref. 20743], Monkolprasit 1969:6 [ref. 23217], Ferraris 2007:398 [ref. 29155]. See Ferraris 2007:398 [ref. 29155] for comments on type specimens. •Valid as Oreoglanis siamensis Smith 1933 -- (Burgess 1989:133 [ref. 12860], Rainboth 1996:162 [ref. 22772], Ng & Kottelat 1999:376 [ref. 24237], Ng & Rainboth 2001:26 [ref. 25458], Ng & Freyhof 2001:1168 [ref. 26075], Ng 2004:210 [ref. 27752], Thomson & Page 2006:75 [ref. 28859], Kong et al. 2007:224 [ref. 28773], Ferraris 2007:398 [ref. 29155], Vidthayanon et al. 2009:151 [ref. 30420], Linthoingambi & Vishwanath 2011:61 [ref. 31148], Kottelat 2013:229 [ref. 32989], Sinha & Tamang 2015:336 [ref. 33745], Chen et al. 2017:106 [ref. 35069], Suvarnaraksha 2020:780 [ref. 37855]). Current status: Valid as Oreoglanis siamensis Smith 1933. Sisoridae: Glyptosterninae. Distribution: Chao Phraya River basin, Thailand. Habitat: freshwater.