《履巉岩本草》铁脚凤尾草的本草考证

Textural Research of TieJiaoFengWeiCao Recorded in LüChanYanBenCao

[目的]考证《履巉岩本草》中铁脚凤尾草的药物基原及其药用价值。[方法]通过查阅古今文献、植物学比较方法,结合实地考察对铁脚凤尾草的应用,考证其药物基原及功用。[结果]《履巉岩本草》中铁脚凤尾草的基原与今鳞毛蕨科植物贯众Cyrtomium fortunei J.Smith相吻合,而非蕨科植物蕨Pteridium aquilinum(L.)Kuhn var.latiusculum(Desv.)Underw.。[结论]《履巉岩本草》中铁脚凤尾草的原植物应是鳞毛蕨科植物贯众Cyrtomium fortunei J.Smith。

[Objective] To investigate the herbal origin and study medicinal value of TieJiaoFengWeiCao which recorded in LuChanYanBenCao. [Methods] Through the research of ancient literatures and botany studies, investigate the herbal origin and study medicinal value of TieJiaoFengWeiCao. [Results ] The herbal origin of TieJiaoFengWeiCao accords with Cytromium fortunei. Smith, but being not Pteridium aquilinum （L.） Kuhn var. latiusculum （Desv.）. underw. [ Conclusion ] The original plant o f TieJiaoFengWeiCao should be Cyrtomium fortunei J. Smith （Dryopteridaceae）, it has high medicinal value.