Palynological constraints on the provenance and stratigraphic range of a Lopingian (Late Permian) inter-extinction floral lagerstatte from the Xuanwei Formation, Guizhou Province, China
文献类型：期刊论文
| 作者 | Neregato, R.; D'Apolito, C.; Glasspool, I. J.; Wang, S. -J.; Liu, F.; Windslow, P.; Lu, J.; Shao, L.; Hilton, J. |
| 刊名 | INTERNATIONAL JOURNAL OF COAL GEOLOGY
 |
| 出版日期 | 2016 |
| 卷号 | 162页码:139-150 |
| 关键词 | Xuanwei Formation Wuchiapingian Fossil plant Volcaniclastic Biostratigraphy |
| ISSN号 | 0166-5162 |
| DOI | 10.1016/j.coal.2016.06.005 |
| 文献子类 | Article |
| 英文摘要 | Late Permian (Lopingian) volcanoclastic lithologies from the Huopu Mine near Fuyuan, Guzihou Province, SW China have yielded konservat lagerstatte-grade plant macrofossils. These fossils derive from a stratigraphic interval bounded by the mid-Capitanian extinction below and the end Permian extinction above and globally, few anatomically preserved floras are known from this age. Due to practical constraints of active mining at the site, to date this konservat lagerstatte is only known from ex situ mine spoil. However, through the use of combined petrographic and palynologic analyses it has been possible to constrain the stratigraphic position, provenance and taphonomic history of these fossils, such that they are now known to have been deposited in in a shallow marine setting as part of the lower member of the Xuanwei Formation during the Wuchiapingian. The palynological assemblage is of low abundance and diversity and is dominated by fern spores with less common lycopsid and sphenopsid spores and gymnosperm pollen, and rare marine acritarchs and is suggestive of an ecologically pioneering rather than established flora. Given the Wuchiapingian age of the lagerstatte this flora has broader potential significance in that affords insights into pre-adaption and resilience to the profound environmental perturbations associated with the mid-Capitanian and end-Permian extinctions, which were key to long term survival into the Triassic. (C) 2016 Elsevier B.V. All rights reserved. |
| 学科主题 | Energy & Fuels ; Geosciences, Multidisciplinary |
| 出版地 | AMSTERDAM |
| 电子版国际标准刊号 | 1872-7840 |
| WOS关键词 | TRIASSIC BOUNDARY ; SOUTHERN CHINA ; EASTERN YUNNAN ; SOUTHWESTERN CHINA ; PLANT ASSEMBLAGE ; NORTHERN CHINA ; VOLCANISM ; OVULES ; ORIGIN ; STEMS |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000380079200013 |
| 出版者 | ELSEVIER |
| 资助机构 | Conselho Nacional de Desenvolvimento Cientifico e Tecnologico of Brazil (CNPQ)Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ) [246339/2012-8] ; Conselho de Aperfeicoamento de Pessoal de Ensino Superior of Brazil (CAPES) [BEX - 0376124] |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/25053]  |
| 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.Windslow, P. 2.[Wang, S. -J.] Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 3.[Liu, F.] Chinese Acad Sci, Nanjing Inst Geol & Stratig, 39 East Beijing Rd, Nanjing 210008, Jiangsu, Peoples R China 4.[Lu, J. 5.Shao, L.] China Univ Min & Technol Beijing, State Key Lab Coal Resources & Safety Min, Rd Xueyuan, Beijing 100083, Peoples R China 6.Lu, J. 7.Hilton, J.] Univ Birmingham, Sch Geog Earth & Environm Sci, Birmingham B15 2TT, W Midlands, England 8.[Glasspool, I. J.] Colby Coll, Dept Geol, Waterville, ME 04901 USA 9.[Neregato, R. 10.D'Apolito, C. |
| 推荐引用方式 GB/T 7714 | Neregato, R.,D'Apolito, C.,Glasspool, I. J.,et al. Palynological constraints on the provenance and stratigraphic range of a Lopingian (Late Permian) inter-extinction floral lagerstatte from the Xuanwei Formation, Guizhou Province, China[J]. INTERNATIONAL JOURNAL OF COAL GEOLOGY,2016,162:139-150. |
| APA | Neregato, R..,D'Apolito, C..,Glasspool, I. J..,Wang, S. -J..,Liu, F..,...&Hilton, J..(2016).Palynological constraints on the provenance and stratigraphic range of a Lopingian (Late Permian) inter-extinction floral lagerstatte from the Xuanwei Formation, Guizhou Province, China.INTERNATIONAL JOURNAL OF COAL GEOLOGY,162,139-150. |
| MLA | Neregato, R.,et al."Palynological constraints on the provenance and stratigraphic range of a Lopingian (Late Permian) inter-extinction floral lagerstatte from the Xuanwei Formation, Guizhou Province, China".INTERNATIONAL JOURNAL OF COAL GEOLOGY 162(2016):139-150. |
入库方式： OAI收割
来源：植物研究所
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