| 中国苦草属(Vallisneria)植物命名考及区分要点 |
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| 引用本文： | 付文龙,李治中,刘洋,操瑜,李伟.中国苦草属(Vallisneria)植物命名考及区分要点[J].植物科学学报,1983,37(4):448-453. |
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| 作者姓名： | 付文龙 李治中 刘洋 操瑜 李伟 |
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| 作者单位： | 1. 中国科学院武汉植物园, 水生植物生物学实验室, 武汉 430074;
2. 中国科学院水生植物与流域生态重点实验室, 武汉 430074;
3. 中国科学院大学, 北京 100049 |
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| 基金项目： | 国家自然科学基金资助项目（31500296，31670368）。 |
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| 摘 要： | 由于苦草属（Vallisneria L.）植物的繁殖器官微小，营养器官相似且变异较大，使该属植物的鉴定和命名较混乱。笔者通过对有关文献的考证和长期跟踪观察，对我国记载的苦草属3种植物——苦草（Vallisneria natans（Lour.）Hara）、刺苦草（V.spinulosa Yan）、密刺苦草（V.denseserrulata Makino）的命名历史进行了梳理，并对这3种植物的形态特征进行了详细描述。根据种间形态差异，可为苦草属植物的分类鉴定和相关研究提供一定的参考。
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| 关 键 词： | 苦草属 命名 形态学 鉴定 |
Naming history,classification and characteristics of species from the genus Vallisneria in China |
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| Fu Wen-Long,Li Zhi-Zhong,Liu Yang,Cao Yu,Li Wei.Naming history,classification and characteristics of species from the genus Vallisneria in China[J].Plant Science Journal,1983,37(4):448-453. |
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| Authors: | Fu Wen-Long Li Zhi-Zhong Liu Yang Cao Yu Li Wei |
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| Affiliation: | 1. Key Laboratory of Aquatic Botany and Watershed Ecology, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China;
2. Hubei Key Laboratory of Wetland Evolution and Ecological Restoration, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan 430074, China;
3. University of Chinese Academy of Sciences, Beijing 100049, China |
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| Abstract: | Identification and classification of the genus Vallisneria is confusing due to the small reproductive organs, similar vegetative organs, and large variation. Based on relevant literature and long-term follow-up observations, the naming history of three species of Vallisneria in China, i.e., Vallisneria natans (Lour.) Hara, V. spinulosa Yan, and V. denseserrulata Makino, was clarified and their taxonomic characters were described in detail. The morphological differences between these species should provide a reference for the classification and identification of the genus Vallisneria. |
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| Keywords: | Vallisneria Naming history Morphology Identification |
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