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植物研究 ›› 2009, Vol. 29 ›› Issue (3): 257-259.doi: 10.7525/j.issn.1673-5102.2009.03.001

• 论文 •    下一篇

福建苦竹属一新种

林木木1;郑世群2;王小夏3;彭绍云4;丘云兴5   

  1. (1.福建省长汀县林业局,长汀366300) (2.福建农林大学林学院,福州360002) (3.福建省长汀第二中学,长汀366300) (4.福建省长汀县水保局,长汀366300) (5.梅花山自然保护区,龙岩364000)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-05-20 发布日期:2009-05-20
  • 通讯作者: 林木木
  • 基金资助:
     

A New Species of Pleioblastus(Bambusoideae) from Fujian Province

LIN Mu-Mu;ZHENG Shi-Qun;WANG Xiao-Xia;PENG Shao-Yun;QIU Yun-Xing   

  1. (1.Bureau of Forestry of Changting County,Changting366300) (2.Forestry College of Fujian Agriculture and Forestry University,Fuzhou350002) (3.The Second High School of Changting,Changting366300) (4.Bureau of Soil and Water Conservation of Changting County,Changting366300) (5.Meihuashan Nature Reserve,Longyan364000)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-05-20 Published:2009-05-20
  • Contact: LIN Mu-Mu
  • Supported by:
     

摘要: 描述了中国福建苦竹属(竹亚科)一新种,即罗公竹(Pleioblastus guilongshanensis M. M. Lin)。本新种与宜兴苦竹(P. yixingensis)相近似,区别在于前者节间较长(15~30 cm),幼时被微柔毛,仅节下有一圈白粉;竿箨上部无焦边;叶鞘被开展的刚毛等特征,易于区别。

关键词: 新种, 罗公竹, 苦竹属, 竹亚科, 福建省

Abstract: A new species of the genus Pleioblastus guilongshanensis M. M. Lin, from Fujian province, China, is described. The new species is related to P. yixingensis S.L.Chen & S.Y.Chen. However, it is distinguished by its longer internode (15~30 cm), young guilongshanensis covered with soft pubescences, the section with white powder under it; the upper pole-sheath without burnt margin; the sheath with spreading bristle.

Key words: new species, Pleioblastus guilongshanensis M. M. Lin, Pleioblastus, Bambusoideae, Fujian province

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