Phylogenetic analyses reveal three new genera of the Campanulaceae
文献类型：期刊论文
| 作者 | Wang, Qiang; Ma, Xin-Tang; Hong, De-Yuan |
| 刊名 | JOURNAL OF SYSTEMATICS AND EVOLUTION
 |
| 出版日期 | 2014 |
| 卷号 | 52期号:5页码:541-550 |
| 关键词 | chromosome number external morphology Himalacodon molecular phylogeny Pankycodon pollen morphology Pseudocodon |
| ISSN号 | 1674-4918 |
| DOI | 10.1111/jse.12096 |
| 文献子类 | Article |
| 英文摘要 | The genus Codonopsis has been controversial in its circumscription. In the strict sense, the genus consists of three subgenera, Codonopsis, Pseudocodonopsis, and Obconicicapsula. Recent molecular and palynological analyses suggest that the latter two subgenera and Cod. purpurea Wall. are separated from rest Codonopsis. In the present study, extensive observations were carried out in wild populations and on more than 800 specimens of subg. Pseudocodonopsis, subg. Obconicicapsula, and Cod. purpurea. Their chromosome numbers were counted for the first time. Recent palynological and molecular data were also analyzed and reevaluated. Our integrated phylogenetic analyses revealed that the three groups are distinct from the rest of Codonopsis. Furthermore, they are also distinct from each other, and cannot be circumscribed in a single genus. Therefore, three new genera are here proposed based on molecular phylogenetics, palynology, cytology, and external morphology. New combinations are made in the present article. |
| 学科主题 | Plant Sciences |
| 出版地 | HOBOKEN |
| 电子版国际标准刊号 | 1759-6831 |
| WOS关键词 | MIXED MODELS ; S. STR. ; CODONOPSIS ; CIRCUMSCRIPTION ; CAMPANULOIDEAE |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000342853300001 |
| 出版者 | WILEY-BLACKWELL |
| 资助机构 | National Natural Science Foundation of China [31170175, 31110103911] ; National Science Infrastructure Platform Foundation of China [2013FY112100] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/27243]  |
| 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.[Wang, Qiang 2.Ma, Xin-Tang 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Qiang,Ma, Xin-Tang,Hong, De-Yuan. Phylogenetic analyses reveal three new genera of the Campanulaceae[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2014,52(5):541-550. |
| APA | Wang, Qiang,Ma, Xin-Tang,&Hong, De-Yuan.(2014).Phylogenetic analyses reveal three new genera of the Campanulaceae.JOURNAL OF SYSTEMATICS AND EVOLUTION,52(5),541-550. |
| MLA | Wang, Qiang,et al."Phylogenetic analyses reveal three new genera of the Campanulaceae".JOURNAL OF SYSTEMATICS AND EVOLUTION 52.5(2014):541-550. |
入库方式： OAI收割
来源：植物研究所
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