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Plant Diversity ›› 2008, Vol. 30 ›› Issue (04): 423-429.DOI: 10.3724 SP.J.1143.2008.07222

• 研究论文 • 上一篇    下一篇


王悦云1 , 何顺志1 , 郭宝林2   

  1. 1 贵阳中医学院药学系, 贵州贵阳 550002; 2 中国医学科学院中国协和医科大学药用植物研究所, 北京 100094
  • 收稿日期:2007-09-27 出版日期:2008-08-25 发布日期:2008-08-25
  • 通讯作者: 何顺志

Non-glandular Hairs of Small-flowered Taxa in Epimedium (Berberidaceae) from China and Their Taxonomic Significance

WGNG Yue-Yun1 , HE Shun-Zhi1, GUO Bao-Lin2   

  1. 1 Department of Pharmacy , Guiyang College of Traditional Chinese Medicine, Guiyang 550002 , China ; 2 Institute of Medicinal Plant Development , Chinese Academy of Medical Science and Peking Union of Medical College, Beijing 100094 , China
  • Received:2007-09-27 Online:2008-08-25 Published:2008-08-25
  • Contact: HE Shun-Zhi

摘要: 利用数码显微摄影技术对中国Epimedium 属小花类群植物15 种1 变种进行了叶背非腺毛形态的系统研究。结果表明该类群叶背非腺毛结构特征专属性强, 在种间存在差异, 具有分类学价值, 以此建立的非腺毛分类检索表有助于商品药材及近缘种类的来源鉴定。

关键词: 淫羊藿属, 小花类群, 非腺毛, 中国

Abstract: Non-glandular hairs on the leaf epidermis of 15 species and 1 variety of small-flowered taxa of Epimedium in China have been examined with digital camera micrographic technique . The result reveals that the non-glandular hairs in
Epimedium are distinctive among species and can be used in the taxonomy of the genus. A key to the species in China is proposed based on the characters of non-glandular hairs , which may be applicable for the identification and recognition of medicinal herbs of the genus .

Key words: Epimedium