| 北京粉背蕨属孢子形态的研究 |
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| 引用本文： | 刘家熙. 北京粉背蕨属孢子形态的研究[J]. 植物研究, 1998, 18(1): 28-30 |
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| 作者姓名： | 刘家熙 |
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| 作者单位： | 首都师范大学, 北京 100037 |
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| 摘 要： | 利用光学显微镜和扫描电子显微镜对北京产粉背蕨属4种即华北粉背蕨,北京粉背蕨、银粉背蕨、陕西粉背蕨的孢子进行了详细观察,对每个种的形态特征进行了描述。讨论了各种间的差异,为粉背蕨属系统分类及孢粉学研究提供资料。
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| 关 键 词： | 粉背蕨属 孢子形态 扫描电子显微镜 |
| 收稿时间： | 1997-10-21 |
STUDIES ON THE SPORE MORPHOLOGY OF ALEURITOPTERIS FEE IN BEIJING |
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| Liu Jia-xi. STUDIES ON THE SPORE MORPHOLOGY OF ALEURITOPTERIS FEE IN BEIJING[J]. Bulletin of Botanical Research, 1998, 18(1): 28-30 |
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| Authors: | Liu Jia-xi |
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| Affiliation: | Biology Department of Capital Normal University, Beijing 100037 |
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| Abstract: | species belonging to Aleuritopteris Fee spores are examined under SEM and LM. The morphological characteristic of each species are described.And the differences among the spores of these species are discussed. It seems to contibute to the materials for systematic and palynology of Aleuritopteris Fee. |
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| Keywords: | Aleuritopteris Fee Spore morphology SEM. |
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