【摘要】 对广东省乳源瑶族自治县蕨类植物调查,结果表明,共有蕨类植物190种,隶属于43科83属,优势成分以水龙骨科、鳞毛蕨科、铁角蕨科、金星蕨科等系统演化上较高级的类群为主。更多还原

【Abstract】 The result of investigation on pteridophytes in Ruyuanyaozu autonomy county of Guangdong province showed that,there were sum of 190 species of pteridophytes belonging to 83 genera and 43 families,and the higher taxa on systematic evolution such as Polypodiaceae,Dryopteridaceae,Aspleniaceae and Thelypteridaceae were dominant.更多还原