(Sinocyclocheilus altishoulderus)
Sinocyclocheilus altishoulderus (common name: high-shoulder golden-line barbel) is a species of cave fish in the family Cyprinidae. It is endemic to Guangxi province in southern China, and only known from a cave in Donglan County, from a subterranean tributary of the Hongshui River, a tributary of the Pearl River.