Plant Diversity ›› 2008, Vol. 30 ›› Issue (05): 540-542.DOI: 10.3724 SP.J.1143.2008.07271

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The Karyotype of Yunnanopilia (Opiliaceae), from Yunnan, China

XUE Rui-Juan1 , 2 , GU Zhi-Jian1   

  1. 1 Kunming Institute of Botany, Chinese Academic of Sciences , Kunming 650204 , China ;
    2 Graduate University of Chinese Academy of Sciences, Beijing 100049 , China
  • Received:2007-11-19 Online:2008-10-25 Published:2008-10-25

Abstract: A karyotype study was performed on Yunnanopilia, a genus of opiliaceae from the Red River Valley , South-Central Yunnan Plateau, China. The karyotype formulas is: 2 n = 2 x = 20 = 6m + 12sm + 2st . Based on the result, and the existing cytologic data of other genus of Opiliaceae, the karyotype of the genera were briefly compared .

Key words: Yunnanopilia

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