dc:description"Figure 5. Dorsal (top), lateral (middle) and ventral (bottom) views of body in B. cheni, IHB 202109064273, holotype, 28.3 mm SL; China: Guangxi Province: Nanning City: Mashan County: Wuming-He, a stream tributary to You-Jiang of Zhu-Jiang basin, at Xinyang Village of Gulin Town.";
dc:description"Figure 6. Lateral view of freshly captured individual of A. B. damingshanensis, IHB 202109064259, topotype, 30.8 mm SL; China: Guangxi Province: Shanglin County: Qingshui-He at Naxue Village of Dafeng Town; and B. B. cheni, IHB 202109064273, holotype, 28.3 mm SL; China: Guangxi Province: Mashan County: Wuming-He at Xinyang Village of Gulin Town.";
dc:description"Figure 8. Scatterplots for the first two principal components (PC 1 and PC 2) of B. cheni (red dot) and B. damingshanensis (blue dot) principal component analyses for contours of the lateral head (A) and mouth-part structures (B).";
dc:description"Figure 2. Landmarks (pink dot) and semi-landmarks (red diamond) used in geometric morphometrics. Photographs of B. cheni, IHB 202303064716, 42.7 mm SL. A. Lateral view of head; 1 - 5 landmark points (anterior-most tip of snout, topmost, hindmost and lowermost point of gill opening, and pectoral-fin insertion), and 6 - 20 semi-landmark points to which the curve from the maxillary-barbel root to the posteromedial tip of the supraoccipital was resampled by length; B. Ventral view of head; 1 - 6 landmark points (roots of left and right maxillary barbels, left and right lateral end of upper lip, anterior-most tip of snout, and median point of distal margin of upper lip), and 7 - 19 semi-landmark points to which the curve between the left and right end of the rostral groove was resampled by length.";
dc:description"Figure 9. Map showing the two sampling sites of the type specimens of B. cheni. S 1, Xinyang Village, Gulin Town, Mashan County, and S 2, Jiaobei Village, Liangjiang Town, Wuming District, Nanning City, Guangxi Province, P. R. China.";
dc:description"Figure 10. Sampling locality of the holotype (IHB 202109064273) of B. cheni in the Wuming-He, tributary to the You-Jiang in Xinyang Village, Gulin Town, Mashan County, Nanning City, Guangxi Province, P. R. China; 17 September 2021, photographed by Yi Liu.";
dc:description"Figure 11. Bayesian Inference tree derived from the mitochondrial COI gene for seven analyzed species of three genera (Erromyzon, Bashimyzon, and Yaoshania). Bayesian posterior probabilities (> 0.5), and maximum likelihood bootstrap values (> 50 %) are shown, respectively. Dash represents a node with bootstrap support lower than 50 %.";
