○顾岕曰环黎产山马与蚺蛇山马似鹿而蚺蛇吞之马角甚大而蛇毒一呵角自解脱人遇之者执指大蛇皮以水一挥即止段公路曰蚺蛇牙长六七寸辟不祥一枚直牛数头蚺长十余丈柯古曰以妇衣投之则蟠而不起刘恂曰普安州有养蚺蛇户尝以木柺翻视之取胆而释蛇令去