五灵脂是我省主产中药材之一,主要分布在太行山及五台山地区,年产量可达十万余斤。从全国五灵脂的商品来看,其原动物较多而混乱。过去一般书中多认为五灵脂是大瞩蝠亚目狐蝠科的大蝙蝠(寒号虫)Pteropus Pselaphon Lay、苑蝠P.dasymallus Teimminck或其它近缘动物的粪便,主要产地在太行山及山西、河北省一带。但狐蝠科动物大都分布于热带地区,山西、河北一带是否亦有分布,尚无确切记载,在动 Wulingzhi is one of the main Chinese herbal medicines in our province, mainly distributed in the Taihang Mountains and Wutai Mountain areas, with an annual output of up to 100,000 kilos. From the country’s five Lingzhi commodity point of view, more of its original animal and chaos. In the past, most of the general books considered Wulingzhi as the big bat (Pteropus Pselaphon Lay), the feces of P.dasymallus Teimminck or other relatives of the Great Puppet Pteropodidae, mainly in the Taihang Mountains and Shanxi , Hebei Province area. However, most of the fox-banded animals are distributed in the tropics. Whether there is any distribution in Shanxi and Hebei, there is no definite record.