Comparative morphology of the foliage leaf epidermis, with emphasis on papillae characters, in key taxa of woody bamboos of the Asian tropics (Poaceae : Bambusoideae)

	Comparative morphology of the foliage leaf epidermis, with emphasis on papillae characters, in key taxa of woody bamboos of the Asian tropics (Poaceae : Bambusoideae)
	Yang, Han-Qi 1,2; Wang, Hong1,3 ; Li, De-Zhu1
通讯作者	dzl@mail.kib.ac.cn
	2008-03-01
发表期刊	BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
ISSN	0024-4074
卷号	156 期号:3 页码:411-423
摘要	The foliage leaf epidermis of 35 species representing 12 key genera of woody bamboos of the Asian tropics was investigated using light and scanning electron microscopy. The results indicated that papillae forms and distributional patterns around the stomatal apparatus of the abaxial foliage leaf epidermis were usually constant and were of great taxonomic significance at the specific and generic levels. However, papillae characters were not suitable for dividing subtribes within woody bamboos of the Asian tropics. On the basis of papillae characters, Schizostachyum s.s. and Cephalostachyum were confirmed, but their delimitations should be modified. The transfer of Leptocanna chinensis and Schizostachyum sanguineum into Cephalostachyum was supported, and Cephalostachyum virgatum and C. pergracile were confirmed to be members of Schizostachyum s.s. The subtribe Racemobambosinae did not obtain support and Racemobambos appeared to be better placed in subtribe Bambusinae. Neomicrocalamus was supported as a close relative and better treated as a synonym of Racemobambos. Gigantochloa was closely related to Dendrocalamus. (C) 2008 The Linnean Society of London.
关键词	Generic Delimitation Scanning Electron Microscopy Stomatal Apparatus Systematics
学科领域	Plant Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000253506200004
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/2773
专题	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, Yunnan, Peoples R China 2.Chinese Acad Forestry, Res Inst Resource Insects, Dept Resources & Environm, Kunming 650224, Yunnan, Peoples R China 3.Nanjing Univ, Sch Life Sci, Nanjing 210093, Peoples R China
推荐引用方式 GB/T 7714	Yang, Han-Qi,Wang, Hong,Li, De-Zhu. Comparative morphology of the foliage leaf epidermis, with emphasis on papillae characters, in key taxa of woody bamboos of the Asian tropics (Poaceae : Bambusoideae)[J]. BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,2008,156(3):411-423.
APA	Yang, Han-Qi,Wang, Hong,&Li, De-Zhu.(2008).Comparative morphology of the foliage leaf epidermis, with emphasis on papillae characters, in key taxa of woody bamboos of the Asian tropics (Poaceae : Bambusoideae).BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,156(3),411-423.
MLA	Yang, Han-Qi,et al."Comparative morphology of the foliage leaf epidermis, with emphasis on papillae characters, in key taxa of woody bamboos of the Asian tropics (Poaceae : Bambusoideae)".BOTANICAL JOURNAL OF THE LINNEAN SOCIETY 156.3(2008):411-423.

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