Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data
文献类型：期刊论文
| 作者 | Huang, Jian-Feng; Zhang, Ming-Li; Cohen, James I. |
| 刊名 | PLANT SYSTEMATICS AND EVOLUTION
 |
| 出版日期 | 2013 |
| 卷号 | 299期号:5页码:913-926 |
| 关键词 | Lappula Phylogeny nrDNA cpDNA Nutlet |
| ISSN号 | 0378-2697 |
| DOI | 10.1007/s00606-013-0772-3 |
| 文献子类 | Article |
| 英文摘要 | Lappula Moench includes ca. 70 species and exhibits a wide range of nutlet variation. Currently, the evolutionary relationships among species of Lappula have not been examined; therefore, to elucidate phylogenetic relationships and morphological evolution within Lappula and related genera, we conducted phylogenetic analyses with matrices that include 48 species as well as four DNA regions (ITS, trnL-trnF, rpS16 and psbA-trnH) and 18 morphological characters. These matrices were analyzed using maximum parsimony, maximum likelihood, and Bayesian inference methods. Analyses of the combined molecular and morphological data result in a phylogeny that is better resolved than that based solely on molecular sequence data. Phylogenetic results suggest that the current infrageneric classification of Lappula, at least at the subsectional and series level, is artificial. The evolutionary patterns of 18 morphological characters are investigated in a phylogenetic context. In Lappula, nutlet homomorphism and small corollas are resolved as ancestral, while nutlet heteromorphism and larger corollas are derived. |
| 学科主题 | Plant Sciences ; Evolutionary Biology |
| 出版地 | WIEN |
| 电子版国际标准刊号 | 1615-6110 |
| WOS关键词 | SEQUENCE ; CONFIDENCE ; EVOLUTION |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000317744700009 |
| 出版者 | SPRINGER WIEN |
| 资助机构 | CAS Important Direction for Knowledge Innovation Project ; Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences(Chinese Academy of Sciences) |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27892]  |
| 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, Grad Univ, Beijing 100049, Peoples R China 2.[Cohen, James I.] Texas A&M Int Univ, Dept Biol & Chem, Laredo, TX 78041 USA 3.Chinese Acad Sci, Key Lab Biogeog & Bioresource Arid Land, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China 4.Chinese Acad Sci, Inst Bot, Beijing 100093, Peoples R China 5.[Huang, Jian-Feng |
| 推荐引用方式 GB/T 7714 | Huang, Jian-Feng,Zhang, Ming-Li,Cohen, James I.. Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data[J]. PLANT SYSTEMATICS AND EVOLUTION,2013,299(5):913-926. |
| APA | Huang, Jian-Feng,Zhang, Ming-Li,&Cohen, James I..(2013).Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data.PLANT SYSTEMATICS AND EVOLUTION,299(5),913-926. |
| MLA | Huang, Jian-Feng,et al."Phylogenetic analysis of Lappula Moench (Boraginaceae) based on molecular and morphological data".PLANT SYSTEMATICS AND EVOLUTION 299.5(2013):913-926. |
入库方式： OAI收割
来源：植物研究所
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