Late Miocene occurrence of monogeneric family Oleandraceae from southwest China and its implications on evolution of eupolypods I
文献类型：期刊论文
| 作者 | Xie, San-Ping; Zhang, Si-Hang; Chen, Tian-Yu; Zhang, Xian-Chun ; Zeng, Xu; Yu, Yang2
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| 刊名 | REVIEW OF PALAEOBOTANY AND PALYNOLOGY
 |
| 出版日期 | 2018 |
| 卷号 | 256页码:13-19 |
| 关键词 | Eupolypods I Fern Miocene Oleandra Oleandraceae Yunnan |
| ISSN号 | 0034-6667 |
| DOI | 10.1016/j.revpalbo.2018.05.002 |
| 文献子类 | Article |
| 英文摘要 | Yunnan in SW China is a world renowned hotspot for diverse species of vascular plants such as ferns. However, fossil records of the Cenozoic ferns there are insufficient to clarify their phylogeny and historical biogeography from a geological perspective. Among these derived ferns, the monogeneric family Oleandraceae, with a pantropic distribution, is natural and distinctive; however, its origin and evolution remains unknown because of the absence of fossil records. In this study, we identified a new fossil species belonging to the genus Oleandra cay. (Oleandraceae s. s.) from the upper Miocene of Yunnan, China based on a detailed comparison of morphologically similar genera and within this genus. Oleandra bangmaii sp. n. is characterised by a simple fertile frond with an entire cartilaginous margin. Moreover, the venation system in this genus is unique and comprises a prominent midrib along with parallel, closely-spaced secondary free veins. The sori are dorsally borne, with round kidney-shaped indusia. It represents the first fossil occurrence of the genus Oleandra (Oleandraceae) within its extant distribution, suggesting that its fossil history has persisted for at least 10 Ma in Asia. Our finding, together with other existing evidence, suggests that the crown of eupolypods I (the node including families Oleandraceae, Davalliaceae and Polypodiaceae) has diversified and that the climate and vegetation of Yunnan have remained relatively stable since the late Miocene. (C) 2018 Elsevier B.V. All rights reserved. |
| 学科主题 | Plant Sciences ; Paleontology |
| 出版地 | AMSTERDAM |
| 电子版国际标准刊号 | 1879-0615 |
| WOS关键词 | SYSTEMATIC NOTES ; WESTERN YUNNAN ; SW CHINA ; FERNS ; VEGETATION ; CLIMATES ; FOREST ; FOSSIL ; POLYPODIACEAE ; LYCOPHYTES |
| 语种 | 英语 |
| WOS记录号 | WOS:000442059600002 |
| 出版者 | ELSEVIER SCIENCE BV |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [41172021] ; Foundation of the State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, CAS [173126] ; Fundamental Research Funds for the Central Universities of ChinaFundamental Research Funds for the Central Universities [lzujbky-2017-74] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/20685]  |
| 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, Nanjing Inst Geol & Paleontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China 2.Zeng, Xu 3.Chen, Tian-Yu 4.Zhang, Si-Hang 5.[Xie, San-Ping 6.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 7.Lanzhou Univ, Sch Earth Sci, Key Lab Mineral Resources Western China Gansu Pro, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xie, San-Ping,Zhang, Si-Hang,Chen, Tian-Yu,et al. Late Miocene occurrence of monogeneric family Oleandraceae from southwest China and its implications on evolution of eupolypods I[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2018,256:13-19. |
| APA | Xie, San-Ping,Zhang, Si-Hang,Chen, Tian-Yu,Zhang, Xian-Chun,Zeng, Xu,&Yu, Yang.(2018).Late Miocene occurrence of monogeneric family Oleandraceae from southwest China and its implications on evolution of eupolypods I.REVIEW OF PALAEOBOTANY AND PALYNOLOGY,256,13-19. |
| MLA | Xie, San-Ping,et al."Late Miocene occurrence of monogeneric family Oleandraceae from southwest China and its implications on evolution of eupolypods I".REVIEW OF PALAEOBOTANY AND PALYNOLOGY 256(2018):13-19. |
入库方式： OAI收割
来源：植物研究所
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