An updated Chinese vascular plant tree of life: Phylogenetic diversity hotspots revisited

doi:10.1111/jse.12642

	An updated Chinese vascular plant tree of life: Phylogenetic diversity hotspots revisited
	Hu, Hai-Hua ; Liu, Bing 2; Liang, Yi-Shuo ; Ye, Jian-Fei ; Saqib, Saddam 1; Meng, Zhen 4; Lu, Li-Min ; Chen, Zhi-Duan
	2020
发表期刊	JOURNAL OF SYSTEMATICS AND EVOLUTION
ISSN	1674-4918
卷号	58 期号:5 页码:663-672
摘要	Large-scale phylogenies provide a framework for interdisciplinary investigations in taxonomy, evolutionary biology, biogeography, ecology, and conservation. Integration of regional tree of life and species distribution data has greatly promoted spatial phylogenetic studies on biodiversity, floristic assembly, and biogeographic regionalization. In this study, we updated the phylogenetic tree of Chinese vascular plants by integrating data from public databases and sequences newly generated by our laboratory, to facilitate the exploration of floristic and ecological questions at a country scale. A phylogenetic tree with 15 092 tips and 14 878 species was obtained, including 13 663 species (44.0%) and 2953 genera (95.7%) native to China. Only two families (Corsiaceae and Mitrastemonaceae) and 133 genera native to China are not sampled in this study. Low proportion of sampling is detected in orders with high species diversity and those with low species diversity. The Hengduan Mountains, plus the western Qinghai-Tibet Plateau and western Xinjiang, show the greatest gap of target molecular data for angiosperms. Our phylogeny of Chinese vascular plants recovers relationships among and within major lineages that are highly congruent with published phylogenies at a broader scale. Most families (98.7%) are supported as monophyletic, and 573 genera (17.9%) are recognized as non-monophyletic. Finally, hotspots of phylogenetic diversity for the Chinese angiosperms at both the genus and species levels are identified based on our phylogram, implicating conservation priorities for phylogenetic diversity. The updated phylogeny of Chinese vascular plants is publically available to generate subtrees through our automated phylogeny assembly tool SoTree in the DarwinTree platform ().
关键词	China phylogenetic diversity hotspots phylogram SoTree species-level tree vascular plant
学科领域	Plant Sciences
DOI	10.1111/jse.12642
收录类别	SCI
语种	英语
WOS关键词	CLASSIFICATION ; UPLIFT ; ANGIOSPERMS ; EVOLUTION ; RADIATION ; ENDEMISM ; SEQUENCE ; HISTORY ; GROWTH ; RATES
WOS研究方向	Plant Sciences
WOS记录号	WOS:000545442500001
出版者	WILEY
Special Issue	SI
文献子类	Article
出版地	HOBOKEN
EISSN	1759-6831
资助机构	Strategic Priority Research Program of CAS [XDB31000000, XDA19050103] ; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31590822, 31800178] ; Sino-Africa Joint Research Center, CAS International Research and Education Development Program [SAJC201613] ; Young Elite Scientist Sponsorship Program by CAST [2018QNRC001] ; Youth Innovation Promotion Association CAS [2020080]
作者邮箱	liminlu@ibcas.ac.cn ; zhiduan@ibcas.ac.cn
作品OA属性	Bronze
引用统计	被引频次：37[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/2S10CLM1/21698
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, Sino Africa Joint Res Ctr, Wuhan 430074, Peoples R China 4.Chinese Acad Sci, Beijing Bot Garden, Inst Bot, Beijing 100093, Peoples R China 5.Chinese Acad Sci, Comp Network Informat Ctr, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Hu, Hai-Hua,Liu, Bing,Liang, Yi-Shuo,et al. An updated Chinese vascular plant tree of life: Phylogenetic diversity hotspots revisited[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2020,58(5):663-672.
APA	Hu, Hai-Hua.,Liu, Bing.,Liang, Yi-Shuo.,Ye, Jian-Fei.,Saqib, Saddam.,...&Chen, Zhi-Duan.(2020).An updated Chinese vascular plant tree of life: Phylogenetic diversity hotspots revisited.JOURNAL OF SYSTEMATICS AND EVOLUTION,58(5),663-672.
MLA	Hu, Hai-Hua,et al."An updated Chinese vascular plant tree of life: Phylogenetic diversity hotspots revisited".JOURNAL OF SYSTEMATICS AND EVOLUTION 58.5(2020):663-672.

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