caudiocellatus, Barilius Chu [X.-L.] 1984:98 [English p. 101], Fig. [Zoological Research v. 5 (no. 1); ref. 8241] Mengding, 23°33'N, 99°05'E, Salwin [Salween] drainage, China. Syntypes: (1) KIZ 1974000911-14 [ex 778230-33] (4), 1974000915-16 [778235-36] (2) , 1974000917-21 [ex 748236-40] (5), 748234 (1). Type catalog: Du et al. 2013:346 [ref. 32939], Min et al. 2026:144 [ref. 42825]. •Valid as Barilius caudiocellatus Chu 1984 -- (Kuang in Chu & Chen 1989:22 [ref. 13584], Zhu 1995:24 [ref. 25213], Chen in Chen 1998:97 [ref. 23556], Chen & Chu in Chen et al. 1998:30 [ref. 23878], Tejavej 2012:158 [ref. 32353] with question, Zhang et al. 2016:48 [ref. 34477]). •Valid with question as Opsarius caudiocellatus (Chu 1984) -- (Kottelat 2013:131 [ref. 32989]). •Valid as Opsarius caudiocellatus (Chu 1984) -- (Chen et al. 2025:171 [ref. 42997]). Current status: Valid as Opsarius caudiocellatus (Chu 1984). Danionidae: Chedrinae. Distribution: Southeast Asia: upper Salween River basin, Yunnan (China). IUCN (2012): Data Deficient. Habitat: freshwater.