Palynological data on Illiciaceae and Schisandraceae confirm phylogenetic relationships within these two basally-branching angiosperm families

doi:10.1016/j.flora.2009.02.004

	Palynological data on Illiciaceae and Schisandraceae confirm phylogenetic relationships within these two basally-branching angiosperm families
	Wang, Hong1,2 ; He, Hua-Jie 2; Chen, Jian-Qun ; Lu, L.2
	2010
发表期刊	FLORA
ISSN	0367-2530
卷号	205 期号:3 页码:221-228
摘要	Illiciaceae and Schisandraceae, together with other members of Austrobaileyales have been identified as one of the earliest diverging lineages of angiosperms, within the ANITA grade The specialized Illiciaceae and Schisandraceae comprise a clade defined by apomorphic characters including pollen grains with three or six colpate apertures. In both these families, pollen apertures and exine sculpture were found to be very informative when considered in the context of recent understanding of evolutionary patterns In the current study, pollen grains of 21 taxa from Illicraceae and Schisandraceae were investigated. These data, together with palynological data for taxa previously studied, were mapped into recent molecular phylogenetic trees to re-evaluate the existing classification and phylogenetic relationships in the two families Palynological data were found to be relatively congruent with recent molecular phylogenies, while traditional delimitations of infra-generic taxa were somewhat conflicting and did not reflect phylogeny and evolution The evolution of pollen morphology in the two families, together with other members of Austrobaileyales, is discussed in comparison with the molecular phylogenies (C) 2009 Elsevier GmbH. All rights reserved
关键词	Illiciales Illicium Linn Schisandra Michx Kadsura Kaemp f Ex Juss Palynological Characters Phylogeny
学科领域	Plant Sciences
DOI	10.1016/j.flora.2009.02.004
收录类别	SCI
语种	英语
WOS记录号	WOS:000276308600009
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/3154
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.Nanjing Univ, Key Lab Biodivers & Biogeog, Kunming Inst Bot, Sch Life Sci, Nanjing 210093, Peoples R China 2.Chinese Acad Sci, Key Lab Biodivers & Biogeog, Kunming Inst Bot, Kunming 650204, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Wang, Hong,He, Hua-Jie,Chen, Jian-Qun,et al. Palynological data on Illiciaceae and Schisandraceae confirm phylogenetic relationships within these two basally-branching angiosperm families[J]. FLORA,2010,205(3):221-228.
APA	Wang, Hong,He, Hua-Jie,Chen, Jian-Qun,&Lu, L..(2010).Palynological data on Illiciaceae and Schisandraceae confirm phylogenetic relationships within these two basally-branching angiosperm families.FLORA,205(3),221-228.
MLA	Wang, Hong,et al."Palynological data on Illiciaceae and Schisandraceae confirm phylogenetic relationships within these two basally-branching angiosperm families".FLORA 205.3(2010):221-228.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
201111220053.pdf（744KB）			开放获取	--	浏览下载