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Bulletin of Botanical Research ›› 2008, Vol. 28 ›› Issue (1): 3-4.doi: 10.7525/j.issn.1673-5102.2008.01.002

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Classification and Distribution of Cyrtogonellum from Limestone in Guangdong

WANG Fa-Guo;YE Yu-Shi;LIU Dong-Ming;XING Fu-Wu*   

  1. South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-01-20 Published:2008-01-20
  • Contact: XING Fu-Wu
  • Supported by:

Abstract: Cyrtogonellum is a endemic fern genus that restricted to the limestone areas of SW China and N Vietnam. Four species are recohgnised from Guangdong Province and three of them are new records to this province, i.e.: Cyrtogonellum emeiensis Ching ex Y. T. Hsih, C. falcilobum Ching ex Y. T. Hsieh and C. fraxinellum (Christ) Ching. It is suggested that these species should be listed as national protected plants in China.

Key words: Cyrtogonellum, Guangdong Province, newly-recorded species, distribution

CLC Number: