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Plant Diversity ›› 2010, Vol. 32 ›› Issue (4): 328-330.DOI: 10.3724/SP.J.1143.2010.10011

• 研究论文 • 上一篇    下一篇



  1. 1 中国科学院昆明植物研究所,云南 昆明650204; 2 中国科学院研究生院,北京100049
  • 收稿日期:2010-01-11 出版日期:2010-08-25 发布日期:2010-02-01
  • 基金资助:


Petrocosmea shilinensis, a New Species of Gesneriaceae from Yunnan, China

ZHAO HouTao1,2, SHUI YuMin1   

  1. 1 Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204, China;
    2 Graduate University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2010-01-11 Online:2010-08-25 Published:2010-02-01


 对苦苣苔科石蝴蝶属一新种,石林石蝴蝶Petrocosmea shilinensis 进行描述、绘图。该新种于2008年10月采自云南省石林县圭山地区。该新种相似于丝毛石蝴蝶Psericea,不同在于其叶基心形,叶背和叶柄的毛被倒生,花丝膝形且中部密生长约15 mm的髯毛。

关键词: 苦苣苔科, 新种, 石林石蝴蝶, 石林县, 云南


Petrocosmea shilinensis, a new species of Gesneriaceae, is described and illustrated. The new species was collected at Guishan region of Shilin County, Yunnan Province in 2008. It is different from its similar species Psericea , in its cordate base of leaf, retrorse indumentums on petioles and the abaxial surfaces of leaf, geniculate filaments with dense ca. 15 mm long beardlike indumentums in the middle.

Key words: Gesneriaceae, New species, Petrocosmea shilinensis, Shilin County, Yunnan Province