Molecular systematics of Rosoideae (Rosaceae)

doi:10.1007/s00606-020-01629-z

	Molecular systematics of Rosoideae (Rosaceae)
	Chen, Xun 1; Li, Jinlu 1; Cheng, Tao 1,2; Zhang, Wen 1,2; Liu, Yanlei 1,2; Wu, Ping 1,2; Yang, Xueying 3; Wang, Ling ; Zhou, Shiliang 1,2
	2020
发表期刊	PLANT SYSTEMATICS AND EVOLUTION
ISSN	0378-2697
卷号	306 期号:1
摘要	The four-subfamily subdivision of Rosaceae has been recently replaced by a three-subfamily scheme. The re-circumscribed Rosoideae lacks a solid and well-resolved phylogeny on which a classification can be based. In this study, we sampled 56 genera presumably belonging to Rosoideae and 10 genera belonging to other subfamilies or families and used 12 chloroplast regions (matK, rbcL, trnL, trnL-F, ndhF, ycf1, trnC-ycf6, trnS-G, trnS, psbA-trnH, rpoC1 and trnS-ycf9) to reconstruct their phylogeny. Our results confirmed (1) the exclusion of Rhodotypos and Kerria from Rosoideae and their inclusion in the subfamily Amygdaloideae and (2) the exclusion of Chamaebatia, Cercocarpus, Dryas and Purshia (including Cowania) from Rosoideae and their inclusion in Dryadoideae, the sister subfamily of Rosoideae. Within Rosoideae, there are six strongly supported lineages that correspond to six tribes: Ulmarieae, Colurieae, Rubeae, Roseae, Agrimonieae and Potentilleae. We dated the divergence of Rosoideae back to approximately 69.77 million years ago (Mya; 95% HPD = 61.28-78.33 Mya) and that of the tribes within Rosoideae to from 10.42 to 40.02 million years ago (Mya; 95% HPD = 4.73-59.08 Mya). The subfamily is probably of North American and Asian origin and thrives in the northern hemisphere, especially in Asia. After re-circumscriptions of several genera, there are 36 genera recognized in Rosoideae.
关键词	Biogeography Divergence times Phylogeny Rosoideae
学科领域	Plant Sciences ; Evolutionary Biology
DOI	10.1007/s00606-020-01629-z
收录类别	SCI
语种	英语
WOS关键词	INTERNAL TRANSCRIBED SPACERS ; PHYLOGENETIC-RELATIONSHIPS ; NORTHERN-HEMISPHERE ; DNA-SEQUENCES ; GENUS ; TOOL ; DIVERSIFICATION ; CLASSIFICATION ; DISJUNCTIONS ; SOFTWARE
WOS研究方向	Plant Sciences ; Evolutionary Biology
WOS记录号	WOS:000513956200001
出版者	SPRINGER WIEN
文献子类	Article
出版地	WIEN
EISSN	1615-6110
资助机构	National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [NSFC31872679] ; Chinese Academy of Sciences (CAS) Biodiversity Conservation ; Collaborative Innovation Plan, Institute of Forensic Science, Ministry of Public Security, China [2016XTCX01]
作者邮箱	yxystyhhp@163.com ; wanglinghlj@126.com ; slzhou@ibcas.ac.cn
引用统计	被引频次：14[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/2S10CLM1/21904
专题	系统与进化植物学国家重点实验室
作者单位	1.Northeast Forestry Univ, Coll Landscape Architecture, Harbin 150040, Peoples R China 2.Chinese Acad Sci, State Key Lab Systemat & Evolutionary Bot, Inst Bot, Beijing 100093, Peoples R China 3.Univ Chinese Acad Sci, Coll Life Sci, Beijing 100049, Peoples R China 4.Minist Publ Secur, Inst Forens Sci, Natl Engn Lab Forens Sci, Key Lab Forens Genet, Beijing 100038, Peoples R China
推荐引用方式 GB/T 7714	Chen, Xun,Li, Jinlu,Cheng, Tao,et al. Molecular systematics of Rosoideae (Rosaceae)[J]. PLANT SYSTEMATICS AND EVOLUTION,2020,306(1).
APA	Chen, Xun.,Li, Jinlu.,Cheng, Tao.,Zhang, Wen.,Liu, Yanlei.,...&Zhou, Shiliang.(2020).Molecular systematics of Rosoideae (Rosaceae).PLANT SYSTEMATICS AND EVOLUTION,306(1).
MLA	Chen, Xun,et al."Molecular systematics of Rosoideae (Rosaceae)".PLANT SYSTEMATICS AND EVOLUTION 306.1(2020).

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