报道四川省峨眉山地区中国特有珍稀濒危蕨类植物光叶蕨[Cystopteris chinensis (Ching) X. C. Zhang & R. Wei]的新分布记录及其野外生存环境和现状。凭证标本保存于中国科学院植物研究所国家植物标本馆(PE)。论述了目前光叶蕨的相关研究进展及其意义。
Cystopteris chinensis (Ching) X. C. Zhang & R. Wei was reported as newly recorded endangered species to the Mt. Emei of Sichuan Province, China. The voucher specimen was stored in the National Herbarium of Institute of Botany, Chinese Academy of Sciences (PE). The research progress concerning this species was discussed.
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