Zhao, Y., Lan, J. & Zhang, C., 2009
A new cavefish species, Sinocyclocheilus brevibarbatus (Teleostei: Cypriniformes: Cyprinidae), from Guangxi, China.Abstract
A new species of the cavefish genus Sinocyclocheilus is described based on six specimens collected from a subterranean river in Du’an County in the Guangxi Zhuang Autonomous Region of southern China. Sinocyclocheilus brevibarbatus sp. nov. can be distinguished from all congeners by the following combination of characteristics: a completely scaled body with well-developed eyes and a strongly-humped back; an almost straight lateral line possessing 49–51 perforated scales; seven soft rays on the dorsal fin; a relatively large eyeball (3.3–5.7% of SL) and short maxillary and rictal barbels (1.7–5.7% and 4.5–7.0% of SL, respectively).
Yahui Zhao & Jiahu Lan & Chunguang Zhang
Environmental Biology of Fishes, 86 (1): 203-209