| 内蒙古自治区赛罕乌拉国家自然保护区地衣的区系研究 |
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| 引用本文： | 孙立彦,刘振亮,赵遵田,周红英. 内蒙古自治区赛罕乌拉国家自然保护区地衣的区系研究[J]. 山东科学, 2004, 17(2): 24-26 |
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| 作者姓名： | 孙立彦 刘振亮 赵遵田 周红英 |
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| 作者单位： | 泰山医学院,山东,泰安,271000;山东师范大学,山东,济南,250014 |
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| 摘 要： | 内蒙古自治区赛罕乌拉国家自然保护区地衣共有12科13属42种1变型，其中优势科为梅衣科、蜈蚣衣科、黄枝衣科、石蕊科。其区系成分以环北极成分、东亚成分为主．这与该保护区维管束植物区系特点相一致，过滤性是其突出特点。
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| 关 键 词： | 内蒙古 赛罕乌拉国家自然保护区 地衣 环北极成分 |
| 文章编号： | 1002-4026(2004)02-0024-03 |
| 修稿时间： | 2004-01-20 |
Analysis on the lichens flora of Sai Hanwula national nature reserve zone of Inner Mongolian autonomous region |
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| SUN Li-yan,LIU Zhen-liang,ZHAO Zun-tian,ZHOU Hong-ying. Analysis on the lichens flora of Sai Hanwula national nature reserve zone of Inner Mongolian autonomous region[J]. Shandong Science, 2004, 17(2): 24-26 |
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| Authors: | SUN Li-yan LIU Zhen-liang ZHAO Zun-tian ZHOU Hong-ying |
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| Affiliation: | SUN Li-yan~1,LIU Zhen-liang~1,ZHAO Zun-tian~2,ZHOU Hong-ying~1 |
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| Abstract: | There are 41species one forma belonging to 13 genera and 12 families found in Sai Hanwula national nature reserve zone.Among them,Parmeliaceae,Physciaceae,Teloschistaceae and Cladoniaceae are predominant families.Circumpolar element and East Asian element take up an important position of its flora elements,which is consistent with the character of vascular bundle plantsflora in this reserve zone.Trasitional nature is the protrudentcharacter. |
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| Keywords: | Inner Mongolian Sai hanwula national nature reserve zone lichens circumpolar element |
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