gymnocheilus, Saurogobio Luo [Y.-L.], Yue [P.-Q.] & Chen [Y.-Y.] in Wu 1977:542, Fig. 9-76 (Pl. p. 102) [The cyprinid fishes of China v. 2; ref. 12558] Yangtze River basin, China. Syntypes: IHASW 53-3-604 to 606 and 53-3-632 to 636 (12) Yichang, Hubei, 73-IV-381 to 395 (15) Yueyang, Hunan. •Synonym of Saurogobio lissilabris Bănărescu & Nalbant 1973 -- (Bănărescu 1992:324 [ref. 40251], Dai et al. 2014:283 [ref. 33444]). •Valid as Saurogobio gymnocheilus Luo, Yue & Chen 1977 -- (Ding 1994:303 [ref. 21531], Zhu 1995:85 [ref. 25213], Cheng & Zhou 1997:180 [ref. 26385], Yue in Chen et al. 1998:387 [ref. 23878], Dai & Yang 2002:310 [ref. 26615], Yang et al. 2003:169 [ref. 26806], Zhang et al. 2016:79 [ref. 34477], Tang et al. 2018:356 [ref. 35798], Guo 2021:287 [ref. 38617]). Current status: Valid as Saurogobio gymnocheilus Luo, Yue & Chen 1977. Gobionidae. Distribution: East Asia: Yangtze River basin, China. Habitat: freshwater.