欢迎访问《植物研究》杂志官方网站,今天是 分享到:

植物研究 ›› 2009, Vol. 29 ›› Issue (2): 134-135.doi: 10.7525/j.issn.1673-5102.2009.02.003

• 论文 • 上一篇    下一篇

贵州产耳蕨属(鳞毛蕨科)一新种—韭菜坪耳蕨

骆强   

  1. (毕节学院环境与生命科学系,毕节 551700)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-03-20 发布日期:2009-03-20
  • 通讯作者: 骆强
  • 基金资助:
     

骆强

LUO Qiang   

  1. (Department of Environment and Life Sciences,Bijie University,Bijie 551700)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-03-20 Published:2009-03-20
  • Contact: LUO Qiang
  • Supported by:
     

摘要: 描述了贵州耳蕨属一新种,即韭菜坪耳蕨(Polystichum jiucaipingense P. S. Wang et Q. Luo)。新种与栗鳞耳蕨(P. castaneum(Clarke) Nayar et Kaur)相近,但植株较小,叶柄、叶轴上的鳞片淡棕色,孢子囊群着生于全部羽片上而不同。

关键词: 耳蕨属, 韭菜坪耳蕨, 鳞毛蕨科, 新种, 贵州, 中国

Abstract: Polystichum jiucaipingense P. S. Wang et Q. Luo, a new species of Dryopteridaceae from Guizhou, China, is described. It is similar to P. castaneum(Clarke) Nayar et Kaur, but smaller, with light brown scales on its petiole and rachis, and sori bearing on all the pinnae abaxially.

Key words: Polystichum, Polystichum jiucaipingense P.S.Wang et Q. Luo, Dryopteridaceae, new species, Guizhou, China

中图分类号: