heterocheilus, Huigobio Sun [Z.-X.], Li [X.-J.], Tang [W.-Q.] & Zhao [Y.-H.] 2021:34, Figs. 1A-D [Zoological Research v. 43 (no. 1); ref. 38762] Stream of the Guanjiang River, a tributary of the Xiangjiang River, Yangtze River basin, Guanyang County, Guangxi Zhuang Autonomous Region, China, 25°33'50"N, 111°13'41"E. Holotype: ASIZB 218733. Paratypes: ASIZB. •Valid as Microphysogobio heterocheilus (Sun, Li, Tang & Zhao 2021). Current status: Valid as Microphysogobio heterocheilus (Sun, Li, Tang & Zhao 2021). Gobionidae. Distribution: East Asia: upper Xiangjiang River drainage, Yangtze River basin, Guangxi Zhuang Autonomous Region, China. Habitat: freshwater.