| 中国刺蕊草属(唇形科)植物一新记录种 |
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| 引用本文： | 姚纲,邓云飞,葛学军. 中国刺蕊草属(唇形科)植物一新记录种[J]. 热带亚热带植物学报, 2013, 21(5): 420-422 |
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| 作者姓名： | 姚纲 邓云飞 葛学军 |
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| 作者单位： | 1. 中国科学院华南植物园，中国科学院植物资源保护与可持续利用重点实验室，广州510650; 中国科学院大学，北京100049
2. 中国科学院华南植物园，中国科学院植物资源保护与可持续利用重点实验室，广州510650 |
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| 基金项目： | 芬美意香料(中国)有限公司合作项目(IN-CD-DS-YGY002)资助 |
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| 摘 要： | 报道了中国唇形科(Lamiaceae)刺蕊草属一新记录种--香薷状刺蕊草(Pogostemon elsholtzioides Benth.)，该种在中国产于西藏墨脱县，凭证标本保存在PE。该种在喜马拉雅地区分布广泛，与特产于云南西北部地区的狭叶刺蕊草(P. dielsianus Dunn)的主要区别为：花萼钟形，长3~3.5 mm，花萼齿长为花萼筒的1/3~1/2，花冠长约4.5 mm。
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| 关 键 词： | 中国 刺蕊草属 唇形科 香薷状刺蕊草 新记录种 |
| 收稿时间： | 2013-01-30 |
| 修稿时间： | 2013-02-28 |
A Newly Recorded Species of Pogostemon Desf. (Lamiaceae) from China |
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| YAO Gang,DENG Yun-fei and GE Xue-jun. A Newly Recorded Species of Pogostemon Desf. (Lamiaceae) from China[J]. Journal of Tropical and Subtropical Botany, 2013, 21(5): 420-422 |
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| Authors: | YAO Gang DENG Yun-fei GE Xue-jun |
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| Affiliation: | 1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Science, China;2. University of Chinese Academy of Sciences, China;1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Science, China;1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Science, China |
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| Abstract: | Pogostemon elsholtzioides Benth. is newly recorded from China. It was discovered in Mêdog Xian, Xizang, China. Its vouchers are kept in the herbarium of Institute of Botany, Chinese Academy of Sciences (PE). The species is widely distributed in Himalayan regions. It is similar to P. dielsianus Dunn in habit, but differs from it in having calyx campanulate, 3-3.5 mm long, the ratio of the length of calyx teeth and calyx tube is 1/3-1/2, corolla ca. 4.5 mm long. |
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| Keywords: | China Pogostemon Lamiaceae Pogostemon elsholtzioides New record |
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