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Molecular phylogenetic reconstruction of Osmanthus Lour. (Oleaceae) and related genera based on three chloroplast intergenic spacers

文献类型：期刊论文

作者Guo, Shi-Quan1; Xiong, Min1; Ji, Chun-Feng2; Zhang, Zhi-Rong1,3,4; Li, De-Zhu3,4; Zhang, Zhi-Yong1
刊名PLANT SYSTEMATICS AND EVOLUTION
出版日期2011-06-01
卷号294期号:1-2页码:57-64
关键词Phylogeny Osmanthus Oleaceae Rps16-trnq Rpl32-trnl((Uag)) Psbj-peta
ISSN号0378-2697
DOI10.1007/s00606-011-0445-z
通讯作者pinus-rubus@163.com
文献子类Article
英文摘要Although polyphyly of Osmanthus has been suggested by different authors, the conclusions of previous studies have lacked robust support due to limited sampling or a paucity of phylogenetic characters. In this study, the phylogeny of Osmanthus was explored using sequences of three informative chloroplast regions (psbJ-petA, rpl32-trnL and rps16-trnQ), including all the five sections of the genus and eight closely related genera. The results confirm that Osmanthus, as presently circumscribed, is a polyphyletic group, containing three or four distinct lineages, i.e. sect. Leiolea (lineage I), sect. Notosmanthus (lineage III), sects. Osmanthus (excluding O. decorus), Siphosmanthus and Linocieroides (lineage IV), and an uncertain lineage including only O. decorus (lineage II). These results emphasize that the generic delimitation within subtribe Oleinae is in need of revision. In addition, this study found that the four cultivar groups of sweet osmanthus formed a paraphyletic clade, implying that cultivated sweet osmanthus might originate from several species.
学科主题Plant Sciences ; Evolutionary Biology
WOS关键词DNA POLYMORPHISM ; SEQUENCE DATA ; PHYLOGEOGRAPHY ; MULTIPLE ; EUROPAEA ; TREE
WOS研究方向Plant Sciences ; Evolutionary Biology
语种英语
WOS记录号WOS:000292044500004
资助机构Natural Science Foundation of Jiangxi Province[0630047]; National Natural Science Foundation of China[30760016]; Cultivation Program for Young Scientist of Jiangxi Province[2008DQ01500]
公开日期2012-03-16
源URL[http://ir.kib.ac.cn:8080/handle/151853/3964]  
专题昆明植物研究所_中国科学院东亚植物多样性与生物地理学重点实验室
作者单位1.Jiangxi Agr Univ, Lab Subtrop Biodivers, Nanchang 330045, Jiangxi, Peoples R China
2.Jiangxi Agr Univ, Coll Forestry, Nanchang 330045, Jiangxi, Peoples R China
3.Chinese Acad Sci, Plant Germplasm & Genom Ctr, Germplasm Bank Wild Species, Kunming 650204, Yunnan, Peoples R China
4.Chinese Acad Sci, Key Lab Biodivers & Biogeog, Kunming Inst Bot, Kunming 650204, Yunnan, Peoples R China
推荐引用方式
GB/T 7714		 Guo, Shi-Quan,Xiong, Min,Ji, Chun-Feng,et al. Molecular phylogenetic reconstruction of Osmanthus Lour. (Oleaceae) and related genera based on three chloroplast intergenic spacers[J]. PLANT SYSTEMATICS AND EVOLUTION,2011,294(1-2):57-64.
APA Guo, Shi-Quan,Xiong, Min,Ji, Chun-Feng,Zhang, Zhi-Rong,Li, De-Zhu,&Zhang, Zhi-Yong.(2011).Molecular phylogenetic reconstruction of Osmanthus Lour. (Oleaceae) and related genera based on three chloroplast intergenic spacers.PLANT SYSTEMATICS AND EVOLUTION,294(1-2),57-64.
MLA Guo, Shi-Quan,et al."Molecular phylogenetic reconstruction of Osmanthus Lour. (Oleaceae) and related genera based on three chloroplast intergenic spacers".PLANT SYSTEMATICS AND EVOLUTION 294.1-2(2011):57-64.

入库方式： OAI收割

来源：昆明植物研究所

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