Leaf architecture in Quercus subgenus Cyclobalanopsis (Fagaceae) from China

	Leaf architecture in Quercus subgenus Cyclobalanopsis (Fagaceae) from China
	Luo, Y; Zhou, ZK
	2002-11-01
发表期刊	BOTANICAL JOURNAL OF THE LINNEAN SOCIETY
ISSN	0024-4074
卷号	140 期号:3 页码:283-295
摘要	Leaves of 46 species of Quercus subgenus Cyclobalanopsis were studied. A comprehensive description of leaf architecture for subgenus Cyclobalanopsis is provided. Ten leaf architectural characters were examined, including leaf venation type, tooth type, areoles, veinlets and marginal ultimate venation. Four types of venation pattern and three types of teeth are recognized. Evolutionary trends of some leaf architectural features, e.g. venation pattern, tooth type, tertiary veins, areoles and veinlets, are suggested. Based on the comparison of leaf architecture of subgenus Cyclobalanopsis, subgenus Quercus and Trigonobalanus doichangensis, we support the taxonomic treatment of Cyclobalanopsis as a subgenus of Quercus and speculate that subgenus Cyclobalanopsis is relatively primitive within the genus Quercus. (C) The Linnean Society of London
关键词	Areoles Teeth Trigonbalanus Veinlets Venation
学科领域	Plant Sciences
收录类别	SCI
语种	英语
WOS记录号	WOS:000179553400007
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/3130
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	Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China
推荐引用方式 GB/T 7714	Luo, Y,Zhou, ZK. Leaf architecture in Quercus subgenus Cyclobalanopsis (Fagaceae) from China[J]. BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,2002,140(3):283-295.
APA	Luo, Y,&Zhou, ZK.(2002).Leaf architecture in Quercus subgenus Cyclobalanopsis (Fagaceae) from China.BOTANICAL JOURNAL OF THE LINNEAN SOCIETY,140(3),283-295.
MLA	Luo, Y,et al."Leaf architecture in Quercus subgenus Cyclobalanopsis (Fagaceae) from China".BOTANICAL JOURNAL OF THE LINNEAN SOCIETY 140.3(2002):283-295.

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