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Bulletin of Botanical Research ›› 1997, Vol. 17 ›› Issue (2): 158-162.

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A POLLEN MORPHOLOGY STUDY ON TWELVE SPECIES OF SEDUM IN ANHUI

Zheng Yang   

  1. Department of Biology, Anhui Normal University, Wuhu 241000
  • Received:1996-12-01 Online:1997-06-15 Published:2016-06-14

Abstract: The pollen grains of twelve species of Sedum from Anhui province were systematically observed under LM and SEM.The results indicate that sedum is a nice natural taxon and more advanced in pollen grains.According to palynology,it is proved for the first time that Sedum kiangnanense is different from Sedum emarginatum.

Key words: Sedum, Pollen morphology, Taxonomy, Anhui