山龙眼科至蓼科法定药用植物基源考证

Textual Research on the Legal Medicinal Plants from Proteaceae to Polygonaceae

关键词:  法定药用植物  植物基源考证  桑寄生科  马兜铃科  蓼科

Key words:  legal medicinal plants  textual research on plant origin  Loranthaceae  Aristolochiaceae  Polygonaceae

摘要:

目的 厘清由于分类系统和种分类等级的变化、种鉴定等原因引起的药材标准中法定药用植物基源混乱的情况。方法 查询我国国家和各省市自治区的相关药材标准及权威分类学著作，对植物基源存疑的种，从植物系统分类、分类群等级和种鉴定等各方面进行考证。结果 我国国家和地方标准收载的法定药用植物中，来源于恩格勒系统山龙眼科至蓼科的共有105种，其中基源鉴定清晰，分类无问题，中文名和拉丁学名无混淆的63种，基源存疑有5个科共42种，其中由于属名的异名充作正名而引起拉丁名混乱的1种，属分类系统变化而造成种混淆的5种，种等级分类群的鉴定、归并不同而造成混淆的11种，中文名混淆的25种，并对有混淆的种进行考订纠正。结论 檀香科、桑寄生科、马兜铃科、蛇菰科及蓼科法定药用植物基源有一定问题，经过研究考订，这些问题得以厘清解决。

Abstract:

OBJECTIVE To clarify the origin of legal medicinal plants, which are made some chaos because of the change of classification system and species identification. METHODS Chinese crude drug standards of state, various provinces and autonomous regions were searched. Taxonomic books were also retrieved. Origins with problem were studied from classification system, species identification and so on. RESULTS In Chinese crude drug standards of state, various provinces and autonomous regions, there were 105 species belong to 5 families which from Proteaceae to Polygonaceae, 63 species without confusion in species identification and Chinese or Latin names, 1 specie' Latin name with trouble due to the genus names' synonyms, 5 species with confusion of Chinese names or Latin names due to the change of classification system. There were 11 species with problems of species identification and taxonomic grade, 25 species with problems of Chinese name confusion. Corrected the confusing species. CONCLUSION Problems in the origin of legal medicinal plants from Proteaceae to Polygonaceae are researched clearly through the study.