中药乌稍蛇为常见易混品之一,药材多是剥皮之蛇,以往鉴别特征无量值,我们将乌稍蛇及常见伪品黑眉锦蛇Elaphe taeniurus Cope的骨骼进行了比较鉴别,找出二者骨骼主要区别要点。乌稍蛇头部骨骼的眼眶较大,眼径与眼前缘到吻端长近相等,其比值为0.97～1.11;鼻 The Chinese medicine Wuxu snake is one of the most common mixable products. The medicinal materials are mostly snakes that have been stripped. In the past, the discriminating features were of no value. We compared and identified the skeletons of the black snake and the common artifact Elaphe taeniurus Cope. The main difference between the two bones. The eyelids of the head of the Wushao snake have a large eyelid, and the eye diameter is nearly equal to the length of the leading edge of the eye to the snout, and the ratio is 0.97 to 1.11;