中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Molecular phylogeny of Koenigia L. (Polygonaceae: Persicarieae): Implications for classification, character evolution and biogeography

文献类型:期刊论文

作者Fan, Deng-Mei; Chen, Jia-Hui; Meng, Ying; Wen, Jun1,2; Huang, Jin-Ling; Yang, Yong-Ping
刊名MOLECULAR PHYLOGENETICS AND EVOLUTION
出版日期2013
卷号69期号:3页码:1093-1100
关键词Koenigia Classification Character evolution Biogeographic diversification The Himalayan region
ISSN号1055-7903
DOI10.1016/j.ympev.2013.08.018
文献子类Article
英文摘要To examine the phylogenetic relationships of Koenigia sensu lato (Polygonaceae), 43 samples representing all species of Koenigia and closely related taxa (e.g., Aconogonon, Bistorta, and Persicaria) were sequenced for nuclear ITS and four plastid regions (tmL-F, atpB-rbcL, rbcL, and rpl32-trnL((UAG))). Phylogenetic analyses indicate that Koenigia recognized by Hedberg is paraphyletic and that the basal species K. delicatula should be reassigned to a separate new genus. Based on these findings, we further propose that the genus Koenigia sensu lato be circumscribed to include five species. Ancestral state reconstruction showed that the pollen apertures likely evolved in parallel in the Aconogonon-Koenigia-Bistorta clade and Persicaria clade and that tricolpate pollen is most likely to be the ancestral state. Quincuncial aestivation likely evolved during the early evolution of Koenigia and its close relatives. Our findings suggest that the uplift of the Himalayas has played an important role in promoting species diversification of Koenigia. Koenigia islandica expanded its range during Pleistocene glacial cycles by tracking changes in newly available habitats. (C) 2013 Elsevier Inc. All rights reserved.
学科主题Biochemistry & Molecular Biology ; Evolutionary Biology ; Genetics & Heredity
出版地SAN DIEGO
电子版国际标准刊号1095-9513
WOS关键词SYSTEMATIC SIGNIFICANCE ; TRIBES PERSICARIEAE ; NONCODING REGIONS ; UNIVERSAL PRIMERS ; MORPHOLOGY ; AMPLIFICATION ; ANGIOSPERMS ; LIMITS ; GENUS
WOS研究方向Science Citation Index Expanded (SCI-EXPANDED)
语种英语
WOS记录号WOS:000326417600057
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
资助机构Natural Science Foundation of China(National Natural Science Foundation of China (NSFC)) ; Ministry of Science and Technology of China(Ministry of Science and Technology, China) ; Chinese Academy of Sciences(Chinese Academy of Sciences) ; John D. and Catherine T. MacArthur Foundation
源URL[http://ir.ibcas.ac.cn/handle/2S10CLM1/28180]  
专题植物研究所_系统与进化植物学研究中心_系统与进化植物学研究中心_学位论文
作者单位1.Chinese Acad Sci, Kunming Inst Bot, Inst Tibetan Plateau Res Kunming, Kunming 650204, Yunnan, Peoples R China
2.Smithsonian Inst, Natl Museum Nat Hist, Dept Bot, Washington, DC 20013 USA
3.Chinese Acad Sci, Kunming Inst Bot, Key Lab Biodivers & Biogeog, Kunming 650204, Yunnan, Peoples R China
4.Jiangxi Agr Univ, Lab Subtrop Biodivers, Nanchang 330045, Peoples R China
5.E Carolina Univ, Dept Biol, Greenville, NC 27858 USA
6.Chinese Acad Sci, Inst Bot, Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China
推荐引用方式
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Fan, Deng-Mei,Chen, Jia-Hui,Meng, Ying,et al. Molecular phylogeny of Koenigia L. (Polygonaceae: Persicarieae): Implications for classification, character evolution and biogeography[J]. MOLECULAR PHYLOGENETICS AND EVOLUTION,2013,69(3):1093-1100.
APA Fan, Deng-Mei,Chen, Jia-Hui,Meng, Ying,Wen, Jun,Huang, Jin-Ling,&Yang, Yong-Ping.(2013).Molecular phylogeny of Koenigia L. (Polygonaceae: Persicarieae): Implications for classification, character evolution and biogeography.MOLECULAR PHYLOGENETICS AND EVOLUTION,69(3),1093-1100.
MLA Fan, Deng-Mei,et al."Molecular phylogeny of Koenigia L. (Polygonaceae: Persicarieae): Implications for classification, character evolution and biogeography".MOLECULAR PHYLOGENETICS AND EVOLUTION 69.3(2013):1093-1100.

入库方式: OAI收割

来源:植物研究所

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