A study of floral shape variation in Delphinieae (Ranunculaceae) using geometric morphometrics on herbarium specimens
文献类型：期刊论文
| 作者 | Chen, Yiyun; Jabbour, Florian; Novikov, Andriy4; Wang, Wei1,3; Gerber, Sylvain |
| 刊名 | BOTANY LETTERS
 |
| 出版日期 | 2018 |
| 卷号 | 165期号:3-4页码:368-376 |
| 关键词 | Aconitum Delphinium flower morphology nectar spur Staphisagria taxonomy |
| ISSN号 | 2381-8107 |
| DOI | 10.1080/23818107.2018.1427145 |
| 文献子类 | Article |
| 英文摘要 | The variation in the shape of flowers, the reproductive structures of angiosperms, is generally investigated in a qualitative way, or using multivariate statistical analyses of distance data (i.e. traditional morphometrics). In this study, we evaluate the application of geometric morphometric methods to flowers of herbarium specimens, a material that is still being massively overlooked as far as these methods are concerned. Flowers of Delphinieae (Ranunculaceae) are synorganized: the spurred and nectariferous dorsal petals are nested within the spur or hood of the dorsal sepal. The study of synorganized structures is challenging, and geometric morphometric-oriented investigation may provide working hypotheses for an evo-devo exploration of such hyperorgan formation. We analyze here the floral shape of Delphinieae using geometric morphometric methods and demonstrate the effectiveness of these methods on dry and compressed flowers. We also show the diagnostic value of the dorsal half of the perianth of the Delphinieae flower, and suggest some trends to help design future studies on the evolutionary development of spur formation and the co-evolution of Delphinieae flowers with their pollinators. |
| 学科主题 | Plant Sciences |
| 出版地 | LILLE-CEDEX |
| 电子版国际标准刊号 | 2381-8115 |
| WOS关键词 | EVOLUTION ; POLLINATION ; DIVERSITY ; GENUS ; SYNORGANISATION ; FLOWERS ; PETAL ; TOOL |
| 语种 | 英语 |
| WOS记录号 | WOS:000457064300006 |
| 出版者 | SOC BOTANIQUE FRANCE |
| 资助机构 | Museum national d'Histoire Naturelle, Paris |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20549]  |
| 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.State Nat Hist Museum NAS Ukraine, Lvov, Ukraine 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China 4.Sorbonne Univ, UMR 7205 ISYEB MNHN CNRS UPMC EPHE, Museum Natl Hist Nat, Inst Systemat,Evolut,Biodiversite, Paris, France |
| 推荐引用方式 GB/T 7714 | Chen, Yiyun,Jabbour, Florian,Novikov, Andriy,et al. A study of floral shape variation in Delphinieae (Ranunculaceae) using geometric morphometrics on herbarium specimens[J]. BOTANY LETTERS,2018,165(3-4):368-376. |
| APA | Chen, Yiyun,Jabbour, Florian,Novikov, Andriy,Wang, Wei,&Gerber, Sylvain.(2018).A study of floral shape variation in Delphinieae (Ranunculaceae) using geometric morphometrics on herbarium specimens.BOTANY LETTERS,165(3-4),368-376. |
| MLA | Chen, Yiyun,et al."A study of floral shape variation in Delphinieae (Ranunculaceae) using geometric morphometrics on herbarium specimens".BOTANY LETTERS 165.3-4(2018):368-376. |
入库方式： OAI收割
来源：植物研究所
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