New infrageneric classification of Abies in light of molecular phylogeny and high diversity in western North America
文献类型：期刊论文
| 作者 | Xiang, Qiao-Ping; Wei, Ran; Zhu, Yan-Mei; Harris, A. J.; Zhang, Xian-Chun
|
| 刊名 | JOURNAL OF SYSTEMATICS AND EVOLUTION
 |
| 出版日期 | 2018 |
| 卷号 | 56期号:5页码:562-572 |
| 关键词 | California floristic province chloroplast gene fir tree infrageneric taxonomic revision monophyly nuclear single copy gene |
| ISSN号 | 1674-4918 |
| DOI | 10.1111/jse.12458 |
| 文献子类 | Article |
| 英文摘要 | Abies Mill. represents one of the most diverse lineages in Pinaceae with ca. 50 species. Recent phylogenetic studies of Abies using regions of the nuclear and plastid genomes generally support recent classifications. However, we have previously shown that in several cases sectional memberships should be revised, and more species are needed to generate a robust infrageneric classification. Therefore, we present a revision of Abies taxonomy based on phylogeny using the most comprehensive taxon sampling (52 taxa worldwide) to date and five chloroplast gene regions and one single-copy nuclear gene (LFY). Our phylogenetic analyses, including maximum parsimony, maximum likelihood, and Bayesian inference, yield seven well-supported lineages that are consistent with previous studies. Our taxonomic revision integrates the phylogenies presented here as well as those from other studies. We merged sect. Pseudopicea with sect. Momi, recognized the merger of sect. Abies with sect. Piceaster, and sect. Grandis with sect. Oiamel. We recognized sect. Balsamea by excluding A. kawakamii (Hayata) T. Ito and we suspect that ancient hybridization was involved in its origin. A short morphological description is provided for each section, as well as its geographic distribution and list of accepted names of species. Five of the seven sections consist primarily of species in western North America, especially within the California Floristic Province. Phylogenetic results show that western North America is home to an exceptionally high diversity of fir lineages, which is further corroborated by the cuticle morphology and internal transcribed spacer genotypes based on the length differences. |
| 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 | NUCLEAR RIBOSOMAL DNA ; INTERNAL TRANSCRIBED SPACER ; GENUS ABIES ; CHLOROPLAST DNA ; CUTICLE MICROMORPHOLOGY ; MITOCHONDRIAL-DNA ; LENGTH VARIATION ; PINUS PINACEAE ; PICEA PINACEAE ; EVOLUTION |
| 语种 | 英语 |
| WOS记录号 | WOS:000445191900011 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [31570545, 31670205] ; Journal of Systematics and Evolution |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20495]  |
| 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.Zhu, Yan-Mei 2.[Xiang, Qiao-Ping 3.Wei, Ran 4.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 5.[Harris, A. J.] Smithsonian Inst, Natl Museum Nat Hist, Dept Bot, Washington, DC 20013 USA |
| 推荐引用方式 GB/T 7714 | Xiang, Qiao-Ping,Wei, Ran,Zhu, Yan-Mei,et al. New infrageneric classification of Abies in light of molecular phylogeny and high diversity in western North America[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2018,56(5):562-572. |
| APA | Xiang, Qiao-Ping,Wei, Ran,Zhu, Yan-Mei,Harris, A. J.,&Zhang, Xian-Chun.(2018).New infrageneric classification of Abies in light of molecular phylogeny and high diversity in western North America.JOURNAL OF SYSTEMATICS AND EVOLUTION,56(5),562-572. |
| MLA | Xiang, Qiao-Ping,et al."New infrageneric classification of Abies in light of molecular phylogeny and high diversity in western North America".JOURNAL OF SYSTEMATICS AND EVOLUTION 56.5(2018):562-572. |
入库方式： OAI收割
来源：植物研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。