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植物研究 ›› 2004, Vol. 24 ›› Issue (2): 152-157.

• 论文 • 上一篇    下一篇

辽宁医巫闾山种子植物区系研究

曹伟1, 刘云龙2, 朱彩霞1, 于兴华1, 宋殿云3, 任启昌3   

  1. 1. 中国科学院沈阳应用生态研究所, 沈阳 110016;
    2. 辽宁省营口市园林管理处, 营口 115000;
    3. 辽宁省医巫闾山自然保护区, 北宁 121300
  • 收稿日期:2003-11-06 出版日期:2004-06-15 发布日期:2016-06-14
  • 作者简介:曹伟(1962-), 男, 副研究员, 主要从事植物分类与区系、生物多样性研究工作。

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

摘要: 医巫闾山约有野生种子植物718种,隶属于94科362属之中。依据它们的现代分布,这些种被归纳成23个分布区类型和20个亚型。研究表明,医巫闾山植物区系属于温带性质,但在其发生发展过程中曾经历过与热带相联系的历史渊源。本区系地理联系广泛,尤以与东亚地区特别是与日本的联系较为密切,其次则是与北温带的联系,并且这些成分构成本区系种类组成的主体。

关键词: 医巫闾山, 种子植物, 植物区系

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