Fossil record of Ceratophyllum aff. muricatum Cham. (Ceratophyllaceae) from the middle Eocene of central Tibetan Plateau, China | |
Del Rio, Cedric; Wang, Teng-Xiang; Wu, Fei-Xiang; Liang, Xiao-Qing; Spicer, Teresa E., V; Zhou, Zhe-Kun; Su, Tao3,13,13 | |
刊名 | REVIEW OF PALAEOBOTANY AND PALYNOLOGY |
2020 | |
卷号 | 281期号:x页码:- |
关键词 | ACHENE MORPHOLOGY ANGIOSPERM PHYLOGENY EVOLUTION FRUIT AFFINITIES TERTIARY MIOCENE PLANTS |
ISSN号 | 0034-6667 |
DOI | 10.1016/j.revpalbo.2020.104284 |
英文摘要 | Ceratophyllaceae Gray is a cosmopolitan submersed family in angiosperm. The fossil record is mainly composed of fruits ranging in age from the Cretaceous to the Neogene within the Northern Hemisphere. However, its fossil record in Asia is sparse. Here we report on a fossil fruit attributed to Ceratophyllum aff. muricatum Cham. from the early middle Eocene of the Niubao Formation in Bangor County, central Tibetan Plateau, China, which is characterized by marginal lateral spines, a style and two basal spines and a small smooth, possibly warty body. This is the earliest fossil record of Ceratophyllaceae in Asia, and it indicates a dispersion from North America to Asia as well as a much wider distribution of Ceratophyllum during the Eocene than previously thought. Moreover, this fossil record demonstrates that the depositional site corresponds to a shallow freshwater environment. The climate was tropical to sub-tropical, consistent with environmental conditions of other fossils findings in the same site. Besides, the climate condition was totally different from the present, largely due to the Neogene formation of central Tibetan Plateau. (C) 2020 Published by Elsevier B.V. |
学科主题 | Plant Sciences ; Paleontology |
语种 | 英语 |
WOS记录号 | WOS:000568892600007 |
内容类型 | 期刊论文 |
源URL | [http://ir.xtbg.org.cn/handle/353005/11801] |
专题 | 西双版纳热带植物园_古生态研究组 |
作者单位 | 1.Chinese Acad Sci, CAS Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Mengla 666303, Peoples R China 2.Chinese Acad Sci, Ctr Plant Ecol, Core Bot Gardens, Mengla 666303, Peoples R China 3.[Wang, Teng-Xiang 4.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 6.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Beijing 100101, Peoples R China 7.Yuxi Normal Univ, Sch Chem Biol & Environm Sci, Yuxi 653100, Peoples R China 8.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650204, Yunnan, Peoples R China 9.[Del Rio, Cedric 10.Wang, Teng-Xiang |
推荐引用方式 GB/T 7714 | Del Rio, Cedric,Wang, Teng-Xiang,Wu, Fei-Xiang,et al. Fossil record of Ceratophyllum aff. muricatum Cham. (Ceratophyllaceae) from the middle Eocene of central Tibetan Plateau, China[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2020,281(x):-. |
APA | Del Rio, Cedric.,Wang, Teng-Xiang.,Wu, Fei-Xiang.,Liang, Xiao-Qing.,Spicer, Teresa E., V.,...&Su, Tao.(2020).Fossil record of Ceratophyllum aff. muricatum Cham. (Ceratophyllaceae) from the middle Eocene of central Tibetan Plateau, China.REVIEW OF PALAEOBOTANY AND PALYNOLOGY,281(x),-. |
MLA | Del Rio, Cedric,et al."Fossil record of Ceratophyllum aff. muricatum Cham. (Ceratophyllaceae) from the middle Eocene of central Tibetan Plateau, China".REVIEW OF PALAEOBOTANY AND PALYNOLOGY 281.x(2020):-. |
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