| 甘肃省杓兰属植物资源调查及2新记录种 |
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| 引用本文： | 刘喜龙,毛王选,田 青,孙学刚,刘晓娟.甘肃省杓兰属植物资源调查及2新记录种[J].西北植物学报,2021,41(3):533-538. |
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| 作者姓名： | 刘喜龙 毛王选 田 青 孙学刚 刘晓娟 |
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| 作者单位： | (1甘肃农业大学 林学院，兰州730070；2 迭部县林业技术综合服务站，甘肃迭部747400) |
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| 基金项目： | 国家林业和草原局“甘肃省兰科植物资源专项调查(202007)”； |
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| 摘 要： | 通过对甘肃省杓兰属植物进行系统的调查和资料整理,共发现甘肃省杓兰属植物15种,占中国杓兰属植物种类的39.47%,其中9种为中国特有种。调查发现2种甘肃省杓兰属植物分布新记录种——巴郎山杓兰(Cypripedium palangshanense T.Tang et F.T.Wang)和离萼杓兰(Cypripedium plectrochilum Franch.)。通过整理重新编制了甘肃省杓兰属植物的分种检索表。
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| 关 键 词： | 甘肃省 杓兰属 新记录种 巴郎山杓兰 离萼杓兰 |
Investigation of Cypripedium Plant Resources and Newly Recorded Species in Gansu Province |
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| LIU Xilong,MAO Wangxuan,TIAN Qing,SUN Xuegang,LIU Xiaojuan.Investigation of Cypripedium Plant Resources and Newly Recorded Species in Gansu Province[J].Acta Botanica Boreali-Occidentalia Sinica,2021,41(3):533-538. |
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| Authors: | LIU Xilong MAO Wangxuan TIAN Qing SUN Xuegang LIU Xiaojuan |
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| Institution: | (College of Forestry, Gansu Agricultural University, Lanzhou 730070, China;Forestry Technology Comprehensive Service Station of Diebu County,Gansu Province,Diebu,Gansu 747400,China) |
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| Abstract: | Through systematic investigation and data collection of Cypripedium plants, we found 15 species of Cypripedium plants in Gansu Province, accounting for 39.47% of Chinese Cypripedium species. Among them, 9 species are endemic to China. The investigation found two new record species of Cypripedium genus in Gansu Province: Cypripedium palangshanense T.Tang et F.T.Wang and Cypripedium plectrochilum Franch.. After sorting out, the key to the species of Cypripedium in Gansu Province was recompiled. |
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| Keywords: | Gansu Province Cypripedium newly record species Cypripedium palangshanense T Tang et F T Wang Cypripedium plectrochilum Franch |
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