Phylogeny of the non-monophyletic Cayratia Juss. (Vitaceae) and implications for character evolution and biogeography

doi:10.1016/j.ympev.2013.04.023

	Phylogeny of the non-monophyletic Cayratia Juss. (Vitaceae) and implications for character evolution and biogeography
	Lu, Limin 1; Wang, Wei ; Chen, Zhiduan; Wen, Jun 2
	2013
发表期刊	MOLECULAR PHYLOGENETICS AND EVOLUTION
ISSN	1055-7903
卷号	68 期号:3 页码:502-515
摘要	Cayratia consists of ca. 60 species primarily distributed in the tropical and subtropical regions of Asia, Australia, and Africa. It is an excellent candidate for exploring the evolution of intercontinental disjunct distributions in the Old World. Previous phylogenetic work of Vitaceae with a few species of Cayratia sampled showed that Cayratia was not monophyletic and was closely related to Cyphostemma and Tetrastigma. We herein expanded taxon sampling of Cayratia (25/60 species) with its allied genera Cyphostemma (39/150 species), Tetrastigma (27/95 species), and other related genera from Vitaceae represented, employing five plastid markers (atpB-rbcL, rps16, trnC-petN, trnH-psbA, and trnL-F), to investigate the phylogeny, character evolution and biogeography of Cayratia. The phylogenetic analyses have confirmed the monophyly of the Cayratia-Cyphostemma-Tetrastigma (CCT) clade and resolved Cayratia into three lineages: the African Cayratia clade, subg. Cayratia, and subg. Discypharia. The African Cayratia was supported as the first diverging lineage within the CCT clade and Tetrastigma is resolved as sister to subg. Discypharia. Character optimizations suggest that the presence/absence of a membrane enclosing the ventral infolds in seeds is an important character for the taxonomy of Cayratia. The presence of bracts on the lower part of the inflorescence axis is inferred to have arisen only once in Cayratia, but this character evolved several times in Tetrastigma. Both the branching pattern of tendrils and the leaf architecture are suggested as important infrageneric characters, but should be used cautiously because some states evolved multiple times. Ancestral area reconstruction and molecular dating suggest that the CCT clade originated from continental Africa in the late Cretaceous, and it then reached Asia twice independently in the late Cretaceous and late Oligocene, respectively. Several dispersals are inferred from Asia to Australia since the Eocene. (C) 2013 Elsevier Inc. All rights reserved.
关键词	Cayratia Cyphostemma Long-distance dispersal Out-of-Africa Phylogeny Tetrastigma Vitaceae
学科领域	Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
DOI	10.1016/j.ympev.2013.04.023
收录类别	SCI
语种	英语
WOS关键词	LONG-DISTANCE DISPERSAL ; OUT-OF-AFRICA ; MOLECULAR PHYLOGENY ; GRAPE FAMILY ; PARTHENOCISSUS VITACEAE ; TROPICAL FLORAS ; DNA-SEQUENCES ; DIVERSIFICATION ; NUCLEAR ; MADAGASCAR
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000321316000012
出版者	ACADEMIC PRESS INC ELSEVIER SCIENCE
文献子类	Article
出版地	SAN DIEGO
EISSN	1095-9513
资助机构	US National Science Foundation(National Science Foundation (NSF)) ; National Museum of Natural History, the Smithsonian Institution ; Laboratory of Analytical Biology of the National Museum of Natural History, the Smithsonian Institution
作者邮箱	Lu, Limin/V-2804-2019
引用统计	被引频次：47[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ibcas.ac.cn/handle/2S10CLM1/27984
专题	系统与进化植物学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China 3.Smithsonian Inst, Natl Museum Nat Hist, Dept Bot, MRC166, Washington, DC 20013 USA
推荐引用方式 GB/T 7714	Lu, Limin,Wang, Wei,Chen, Zhiduan,et al. Phylogeny of the non-monophyletic Cayratia Juss. (Vitaceae) and implications for character evolution and biogeography[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2013,68(3):502-515.
APA	Lu, Limin,Wang, Wei,Chen, Zhiduan,&Wen, Jun.(2013).Phylogeny of the non-monophyletic Cayratia Juss. (Vitaceae) and implications for character evolution and biogeography.MOLECULAR PHYLOGENETICS AND EVOLUTION,68(3),502-515.
MLA	Lu, Limin,et al."Phylogeny of the non-monophyletic Cayratia Juss. (Vitaceae) and implications for character evolution and biogeography".MOLECULAR PHYLOGENETICS AND EVOLUTION 68.3(2013):502-515.

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