傜山鲤 yáo shān lǐ Yaoshanicus arcus Lin

傜山鲤 yáo shān lǐ Yaoshanicus arcus Lin,体长而侧扁，体高约等于头长。前腹圆，从腹鳍基部向后至肛门具明显的腹稜。吻稍尖。头呈圆锥形。口端位，口裂稍倾斜。上下颌约等长，下颌前端无突起与上颌相衔。无口须。眼侧上位，中等大小。眼后头长大于吻长。眼间宽而平。体被中等大小圆鳞...