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Pollen morphology of the genus Lasianthus (Rubiaceae) and related taxa from Asia

文献类型：期刊论文

作者Cai, Min2,3; Zhu, Hua2; Wang, Hong1
刊名JOURNAL OF SYSTEMATICS AND EVOLUTION
出版日期2008
卷号46期号:1页码:62-72
关键词Lasianthus pollen morphology Rubiaceae
ISSN号0529-1526
通讯作者wanghong@mail.kib.ac.cn
英文摘要Pollen morphology of 16 Asian species including two subspecies and one variety of the genus Lasianthus and five species from five related genera was examined by light microscopy and scanning electron microscopy. Lasianthus Jack is eurypalynous. The pollen grains are small to medium in size and spheroidal or subprolate in shape, with a few being prolate. Pollen morphology is remarkably diverse, particularly in aperture and exine ornamentation. The apertures are usually (3-)4-(-5)-zonoaperturate, being porate and pororate. The number of apertures varies from three to five, with the majority of species being 3-4 zonoaperturate. The exine is usually perforate, finely reticulate or coarsely reticulate. Pollen data appear to be morphologically informative and useful for distinguishing among species of Lasianthus, and for elucidating the relationships among some species.
学科主题Plant Sciences
类目[WOS]Plant Sciences
研究领域[WOS]Plant Sciences
关键词[WOS]RUBIOIDEAE RUBIACEAE ; PHYLOGENY
收录类别SCI
语种英语
WOS记录号WOS:000256539000008
公开日期2011-12-06
源URL[http://ir.kib.ac.cn/handle/151853/2717]  
专题昆明植物研究所_中国科学院东亚植物多样性与生物地理学重点实验室
作者单位1.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650204, Peoples R China
2.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Kunming 650223, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Cai, Min,Zhu, Hua,Wang, Hong. Pollen morphology of the genus Lasianthus (Rubiaceae) and related taxa from Asia[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2008,46(1):62-72.
APA Cai, Min,Zhu, Hua,&Wang, Hong.(2008).Pollen morphology of the genus Lasianthus (Rubiaceae) and related taxa from Asia.JOURNAL OF SYSTEMATICS AND EVOLUTION,46(1),62-72.
MLA Cai, Min,et al."Pollen morphology of the genus Lasianthus (Rubiaceae) and related taxa from Asia".JOURNAL OF SYSTEMATICS AND EVOLUTION 46.1(2008):62-72.

入库方式： OAI收割

来源：昆明植物研究所

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