Gen-morph species concept-A new and integrative species concept for outbreeding organisms
文献类型：期刊论文
| 作者 | Hong, De-Yuan |
| 刊名 | JOURNAL OF SYSTEMATICS AND EVOLUTION
 |
| 出版日期 | 2020 |
| 卷号 | 58期号:5页码:725-742 |
| 关键词 | continuous or discontinuous variations cross-compatible gene flow isolation lineage monophyly outbreeding organism PaeoniaL statistics |
| ISSN号 | 1674-4918 |
| DOI | 10.1111/jse.12660 |
| 文献子类 | Review |
| 英文摘要 | The present article briefly reviewed the prevailing species concepts, especially biological, genetic, evolutionary, phylogenetic, ecological, and several taxonomic species concepts. The former five reflect the properties of species from diverse aspects and in different degrees, while taxonomic species concepts all contain more or less subjective elements, except for Hedberg's taxonomic method (not species concept). So far, there is no species concept that is both theoretically rational and practically operable. The present article outlined recent studies on the genusPaeoniaL. (Paeoniaceae) in biology, particularly in morphology, biogeography, molecular phylogeny, and reproductive behavior, which provided insight into the relationship between variation of morphological characteristics and phylogeny. Taking the study onPaeoniaL. as a case, referring to studies on some other plant groups, and incorporating the merits of the prevailing species concepts into our consideration, gen-morph species concept is proposed here formally as new for outbreeding organisms. The new species concept has three special features: (i) a bridge linking morphological aspect with genetic and other aspects of species; (ii) proposal of a concrete morphological criterion for species definition, and (iii) considering quantitative and qualitative characteristics as equally valuable for species definition and introducing statistics into the concept to handle such characteristics. Therefore, the gen-morph species concept is an integrative species concept, both theoretically objective and practically operable. |
| 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 | PAEONIACEAE ; EVOLUTION ; TAXONOMY |
| WOS研究方向 | Plant Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000559466500001 |
| 出版者 | WILEY |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [NSFS30121003] ; National Geographic Society of AmericaNational Geographic Society |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/21631]  |
| 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 | 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 | Hong, De-Yuan. Gen-morph species concept-A new and integrative species concept for outbreeding organisms[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2020,58(5):725-742. |
| APA | Hong, De-Yuan.(2020).Gen-morph species concept-A new and integrative species concept for outbreeding organisms.JOURNAL OF SYSTEMATICS AND EVOLUTION,58(5),725-742. |
| MLA | Hong, De-Yuan."Gen-morph species concept-A new and integrative species concept for outbreeding organisms".JOURNAL OF SYSTEMATICS AND EVOLUTION 58.5(2020):725-742. |
入库方式： OAI收割
来源：植物研究所
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