Evolutionary trends in Tetrastigma (Vitaceae): Morphological diversity and taxonomic implications

doi:10.1111/jse.12309

	Evolutionary trends in Tetrastigma (Vitaceae): Morphological diversity and taxonomic implications
	Habib, Sadaf ; Viet-Cuong Dang ; Ickert-Bond, Stefanie M.; Wen, Jun 5; Chen, Zhi-Duan; Lu, Li-Min
	2018
发表期刊	JOURNAL OF SYSTEMATICS AND EVOLUTION
ISSN	1674-4918
卷号	56 期号:4 页码:360-373
摘要	Tetrastigma (Miq.) Planch. (Vitaceae) is a genus with ca. 100 species showing great morphological diversity. Previous molecular phylogenetic studies suggested that traditional classification systems are not consistent with the molecular phylogeny, and Tetrastigma is undergoing further systematic investigation. We traced the evolutionary trends of 20 morphological characters within a robust phylogenetic framework. Our results revealed that many morphological characters show either multiple transitions or few state changes, however, some characters show distinct variation. The two subgenera in Tetrastigma (subgen. Tetrastigma and subgen. Palmicirrata) based on unbranched/bifurcate versus digitately branched tendrils are not supported because subgen. Tetrastigma is paraphyletic. However, the unbranched versus bifurcate/digitately branched tendril is of taxonomic utility to characterize some of the major clades. Inflorescences in Tetrastigma appear axillary, but are leaf-opposed on a compressed axillary shoot. We found most of the species in Tetrastigma retained the ancestral compound dichasial inflorescence, except those of clade IV that have derived pseudo-umbellate inflorescences. Other characters including habit, leaf organization, and berry shape provide additional morphological support for the major clades. Our morphological analysis and recent molecular study suggest each of the five major clades within Tetrastigma be treated as distinct taxonomic sections (five sections in the genus).
关键词	classification molecular phylogeny morphological evolution Tetrastigma Vitaceae
学科领域	Plant Sciences
DOI	10.1111/jse.12309
收录类别	SCI
语种	英语
WOS关键词	ANATOMICAL DEVELOPMENT ; FLORAL DEVELOPMENT ; PHYLOGENETIC ANALYSIS ; DEVELOPMENTAL MORPHOLOGY ; PARTHENOCISSUS VITACEAE ; COMPARATIVE ONTOGENY ; GENOME SEQUENCES ; LEEA-GUINEENSIS ; GRAPE FAMILY ; MIQ. PLANCH.
WOS记录号	WOS:000439511400009
出版者	WILEY
Special Issue	SI
文献子类	Article
出版地	HOBOKEN
EISSN	1759-6831
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [NNSF 31500179, 31590822] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) ; US National Science FoundationNational Science Foundation (NSF) [31461123001] ; CAS/SAFEA International Partnership Program for Creative Research TeamsChinese Academy of Sciences ; Sino-Africa Joint Research Center, Chinese Academy of Sciences, Wuhan, China [SAJC201613] ; International Partnership Program of the Chinese Academy of Sciences [151111KYSB20170021] ; CAS-TWASChinese Academy of Sciences
作者邮箱	liminlu@ibcas.ac.cn
引用统计	被引频次：13[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/2S10CLM1/20551
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.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Sinoafrica Joint Res Ctr, Wuhan 430074, Hubei, Peoples R China 4.Ickert-Bond, Stefanie M.] Univ Alaska Fairbanks, UA Museum North Herbarium, Fairbanks, AK 99775 USA 5.Ickert-Bond, Stefanie M.] Univ Alaska Fairbanks, Dept Biol & Wildlife, Fairbanks, AK 99775 USA 6.Smithsonian Inst, Natl Museum Nat Hist, Dept Bot, MRC 166, Washington, DC 20013 USA
推荐引用方式 GB/T 7714	Habib, Sadaf,Viet-Cuong Dang,Ickert-Bond, Stefanie M.,et al. Evolutionary trends in Tetrastigma (Vitaceae): Morphological diversity and taxonomic implications[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2018,56(4):360-373.
APA	Habib, Sadaf,Viet-Cuong Dang,Ickert-Bond, Stefanie M.,Wen, Jun,Chen, Zhi-Duan,&Lu, Li-Min.(2018).Evolutionary trends in Tetrastigma (Vitaceae): Morphological diversity and taxonomic implications.JOURNAL OF SYSTEMATICS AND EVOLUTION,56(4),360-373.
MLA	Habib, Sadaf,et al."Evolutionary trends in Tetrastigma (Vitaceae): Morphological diversity and taxonomic implications".JOURNAL OF SYSTEMATICS AND EVOLUTION 56.4(2018):360-373.

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