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瓦韦属植物的系统学研究

于顺利, 林尤兴   

  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:1997-07-10 发布日期:1997-07-10
  • 通讯作者: 于顺利

A Study on the Synstematics of the Genus Lepisorus (Poiypodiaceae)

Yu Shun-li, Lin You-xing   

  • Received:1900-01-01 Revised:1900-01-01 Online:1997-07-10 Published:1997-07-10
  • Contact: Yu Shun-li

摘要:

根据瓦韦属植物根状茎上的鳞片及隔丝的形状、结构、颜色,参考叶片的形状、质地及根状茎、叶柄的横切面等特征,把瓦韦属植物划分为6个组,分别为瓦韦组Sect.Lepisorus、扭瓦韦组Sect.Pleioomma S.L. Yu、革质叶组Sect.Sclerophyllon S.L. Yu、大叶瓦韦组Sect.MacrophyllonS.L.Yu、纸质叶组Sect.Pachyphyllon S.L.Yu和薄叶组Sect.Hymenophyton Ching。

关键词: 瓦韦属, 分类系统

Abstract:

 Based on characters, such as scales on rhizomes, paraphyses in sori, leaves, rhizomes and stipes, the genus Lepisorus is divided into 6 sections. They are Sect. Lepisorus, Sect. Pleioomma S. L. Yu, Sect. Sclerophyllon S. L. Yu, Sect. Macrophyllon S. L. Yu, Sect. Pachyphyllon S. L. Yu and Sect. Hymenophyton Ching.

Key words: Lepisorus (J.Sm.) Ching, Systematics