caeruleostigmata, Laubuca Smith [H. M.] 1931:5, Fig. 3 [Proceedings of the United States National Museum v. 79 (no. 2873); ref. 4047] Menam Chao Phya River, below Nakhon Sawan [Nakorn-Sawan], central Thailand. Holotype: USNM 90287. Paratypes: (11) USNM 90288 (5), ZSI F11163/1 (1), ZMA 115789 (3, orig. mentions 2). Type catalog: Menon & Yazdani 1968:112 [ref. 20743], Monkolprasit 1969:4 [ref. 25088], Nijssen et al. 1982:30 [ref. 19236], Vilasri et al. 2018:50 [ref. 36451]. •Valid as Chela caeruleostigmata (Smith 1931) -- (Bănărescu 1968:57 [ref. 215], Bănărescu 1971:17 [ref. 20612], Rainboth 1996:72 [ref. 22772], Doi 1997:4 [ref. 22832], Le & Nguyen 1999:18 [ref. 25287] as caeruleosigmata, Kottelat 2001:42 [ref. 25780], Sado & Kimura 2005:20 [ref. 28197]). •In genus Laubuca -- (Fang et al. 2009:7 [ref. 29983]). •Valid as Laubuka caeruleostigmata Smith 1931 -- (Kulabtong et al. 2012:93 [ref. 32008], Kulabtong et al. 2012:159 [ref. 32364], Kottelat 2013:119 [ref. 32989], Lalramliana et al. 2017:269 [ref. 35204], Vilasri et al. 2018:50 [ref. 36451], Taki et al. 2021:73 [ref. 39830]). Current status: Valid as Laubuka caeruleostigmata Smith 1931. Danionidae: Danioninae. Distribution: Southeast Asia: Chao Phraya and Mekong River basins, Thailand, Laos, Cambodia and Vietnam. Habitat: freshwater.