acrostomus, Danio Fang [F.] & Kottelat [M.] 1999:287, Fig. 4 [Ichthyological Exploration of Freshwaters v. 10 (no. 3); ref. 24228] Nam Leuk, about 500 meters upstream of Tad Leuk waterfall, 18°23'51"N, 103°04'18"E, Mekong basin, Vientiane, Laos. Holotype: NRM 41281. Paratypes: CMK 13298 (35), 13306 (54); DFV uncat. (15); NRM 41282 (20); ZRC 43055-64 (10). •Valid as Danio acrostomus Fang & Kottelat 1999 -- (Kottelat 2001:47 [ref. 25780], Sanger & McCune 2002:531 [ref. 26219], Nguyen et al. 2010:66 [ref. 32043]). •Valid as Devario acrostomus (Fang & Kottelat 1999) -- (Fang 2001:17 [ref. 25285], Pramod et al. 2010:40 [ref. 30874], Kottelat 2013:98 [ref. 32989], Kullander 2017:408 [ref. 35120], Kottelat 2020:282 [ref. 37829]). Current status: Valid as Devario acrostomus (Fang & Kottelat 1999). Danionidae: Danioninae. Distribution: South Asia: Mekong basin, Laos. Habitat: freshwater.