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Bulletin of Botanical Research ›› 2004, Vol. 24 ›› Issue (2): 152-157.

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A floristic study on the seed plants from the YiwulüMountains of Liaoning Province

CAO Wei1, LIU Yun-Long2, ZHU Cai-Xia1, YU Xing-Hua1, SONG Dian-Yun3, REN Qi-Chang3   

  1. 1. Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016;
    2. Liaoning Province Yingkou Gardening Bureau, Ying kou 115000;
    3. Liaoning Province Yiw ulu Mountains Nature Reserve, Beijing 121300
  • Received:2003-11-06 Online:2004-06-15 Published:2016-06-14

Abstract: There are about 718 species of wild seed plants in the YiwulüMountains,belonging to 94 families and 362 genera.According to their present distribution,the species can be classified into 23 areal-types and 20 subtypes.The flora is temperate in nature,but it had some connection with tropical flora historically.It has the wide connection in geographical relationships.It is closely related with elements of E.Asia (especially with one of Japan) and secondly with North temperate elements.The principal part of the flora is composed of them.

Key words: Yiwulü, Mountains, seed plants, flora