由于金钱白花蛇的资源紧缺,目前在商品中常见用游蛇科的幼蛇加工伪充。有关金钱白花蛇的鉴别报道不少,但多数都是照搬原动物的形态描述,或是鉴别方法繁锁,专一性不强,而忽视了幼蛇经加工干燥后的特殊性,所以在实践中难以判断。笔者认为,只要掌握如下几点特征,就可以快速准确地鉴别金钱白花蛇的真伪。1 有毒牙。金钱白花蛇是眼镜蛇科的动物,眼镜蛇科的最大特点就是有沟状毒牙。经笔者对多批样品的观察,只要用小刀将蛇的口腔打开,就可以见到上颌骨前端两侧各有1颗小毒牙或降起的牙基,而其它象 Due to the scarcity of money resources, snake snakes are currently used to process pseudo-charges in snakes. There are many reports about the identification of the money and snakes, but most of them are copying the original animal’s morphological description, or the method of identification is cumbersome, and the specificity is not strong. The particularity of the young snake after processing and drying is neglected, so it is practiced. It is difficult to judge. The author believes that as long as you grasp the following characteristics, you can quickly and accurately identify the authenticity of the money snake. 1 Poisonous teeth. The money white snake is an animal of the Cobra family, and the most prominent feature of the Cobra family is the ditch-like fangs. After the author observed the samples of many batches, as long as the mouth of the snake was opened with a knife, one can see a small fang or two teeth on both sides of the front of the maxilla.