macrothalmus, Erythroculter pseudobrevicauda Nguyen [V. H.] & Doan [L. H.] 1969:15, Fig. 17 in ref. 29795 [missing] [Some data on composition, origin, and distribution of cyprinid species in northern Vietnam; ref. 25483] Bo River, Vietnam [original: Ha Noi, Ha Tay and Nam Ha, Song Hong and Song Da basins, Vietnam]. Syntypes: (10) lost. See Kottelat 2001:113, 121 [ref. 25482] for availability issues. Spelled in more than one way originally, Kottelat 2001:121 [ref. 25482] as first reviser selected macrothalmus. Appeared as name in synonymy and unavailable in Mai 1978 [ref. 13511]. See Nguyen & Doan 2008 [ref. 29793] for an English translation of ref. 25483. Neotype designated by Roberts & Catania 2008:93 [ref. 29794] in invalid (IBST 626) as need was not stated. •Synonym of Ancherythroculter daovantieni (Bănărescu 1967) -- (Kottelat 2001:18 [ref. 25482], Roberts & Catania 2007:93, 96 [ref. 29794], Kottelat 2013:73 [ref. 32989]). •Nomen nudum -- (Endruweit 2024:15 [ref. 41040] as macropthalmus). Current status: Synonym of Ancherythroculter daovantieni (Bănărescu 1967). Xenocyprididae. Habitat: freshwater.