Cayratia cheniana (Vitaceae): An Endangered New Species Endemic to the Limestone Mountains of Ninh Thuan Province, Vietnam

doi:10.1600/036364416X690741

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	Cayratia cheniana (Vitaceae): An Endangered New Species Endemic to the Limestone Mountains of Ninh Thuan Province, Vietnam
	Lu, Limin ; Wen, Jun 2; Chen, Zhiduan
刊名	SYSTEMATIC BOTANY
	2016
卷号	41 期号:1
关键词	Biodiversity conservation chloroplast DNA critically endangered species habitat loss
ISSN号	0363-6445
DOI	10.1600/036364416X690741
文献子类	Article
英文摘要	Considerable numbers of species have become extinct before being scientifically described, and the loss of natural habitats is known to be one of the major reasons for biodiversity declines. In this study, an endangered new species, Cayratia cheniana L. M. Lu & J. Wen, endemic to the limestone mountains of Ninh Thuan province of Vietnam is herein described based on both morphological and molecular evidence. With five chloroplast markers, Cayratia cheniana is placed as the first diverged lineage of Cayratia Juss. Morphologically, Cayratia cheniana shares synapomorphies with all other Cayratia s. s. in possessing a membrane enclosing ventral infolds in the seeds and presence of bracts on the lower part of the inflorescence axis. This species can be readily distinguished from other congeners by its tripalmate-trifoliate to bipinnate leaf architecture and stems with shredding bark.
学科主题	Plant Sciences ; Evolutionary Biology
电子版国际标准刊号	1548-2324
出版地	LARAMIE
WOS关键词	PHYLOGENETIC ANALYSIS ; EVOLUTION ; PLANCH.
WOS研究方向	Science Citation Index Expanded (SCI-EXPANDED)
语种	英语
出版者	AMER SOC PLANT TAXONOMISTS
WOS记录号	WOS:000371653800007
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [NNSF 31500179, NNSF 31270268] ; External Cooperation Program of BIC, Chinese Academy of Sciences [GJHZ 201321] ; CAS International Research & Education Development Program [SAJC201315] ; Science and Technology Basic Work [2013FY112100]
内容类型	期刊论文
源URL	[http://ir.ibcas.ac.cn/handle/2S10CLM1/24438]
专题	系统与进化植物学国家重点实验室
作者单位	1.Smithsonian Inst, Dept Bot, Natl Museum Nat Hist, MRC166, Washington, DC 20013 USA 2.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China
推荐引用方式 GB/T 7714	Lu, Limin,Wen, Jun,Chen, Zhiduan. Cayratia cheniana (Vitaceae): An Endangered New Species Endemic to the Limestone Mountains of Ninh Thuan Province, Vietnam[J]. SYSTEMATIC BOTANY,2016,41(1).
APA	Lu, Limin,Wen, Jun,&Chen, Zhiduan.(2016).Cayratia cheniana (Vitaceae): An Endangered New Species Endemic to the Limestone Mountains of Ninh Thuan Province, Vietnam.SYSTEMATIC BOTANY,41(1).
MLA	Lu, Limin,et al."Cayratia cheniana (Vitaceae): An Endangered New Species Endemic to the Limestone Mountains of Ninh Thuan Province, Vietnam".SYSTEMATIC BOTANY 41.1(2016).