Lower Devonian Lycophytes from Sichuan and the Paleogeographic Context of Coeval Plant Assemblages from South China
文献类型：期刊论文
| 作者 | Edwards, Dianne; Li, Cheng-Sen; Berry, Christopher M. |
| 刊名 | INTERNATIONAL JOURNAL OF PLANT SCIENCES
 |
| 出版日期 | 2022 |
| 关键词 | Devonian Sichuan paleogeography fossil plants South China |
| ISSN号 | 1058-5893 |
| DOI | 10.1086/720387 |
| 文献子类 | Article; Early Access |
| 英文摘要 | Premise of research. Devonian assemblages from South China have become an important source of data on the rise of land plants and are thus supplementary to a scenario historically based on fossils from the Laurussian region and Siberia. Less attention has been given to assemblages from Sichuan and their paleogeographic significance than to those from Yunnan and adjacent provinces in China.Methodology. Descriptions of plants, including lycopsids, with enations are based on coalified compression fossils lacking anatomy, and they complete our analyses of the Sichuan Lower Devonian assemblages. Compiled species lists for the entire assemblage are compared with those from coeval assemblages from South China using simple statistical methods (including Simpson's coefficient of similarity).Pivotal results. Studies confirm the presence of endemic lycophytes and emphasize the importance of detailed study of Drepanophycus spinaeformis before any conclusions about its global occurrence can be made.Conclusions. Statistical analysis of the whole flora confirms that the assemblage from Sichuan is distinct from that at Yunnan, but distinguishing two further subregions in South China requires descriptions of further taxa. |
| 学科主题 | Plant Sciences |
| 出版地 | CHICAGO |
| 电子版国际标准刊号 | 1537-5315 |
| WOS关键词 | POSONGCHONG FORMATION ; YUNNAN PROVINCE ; SP-NOV ; XUJIACHONG FORMATION ; LYCOPOD GENUS ; NEW-BRUNSWICK ; MIDDLE ; LECLERCQIA ; EVOLUTION ; DIVERSITY |
| WOS研究方向 | Science Citation Index Expanded (SCI-EXPANDED) |
| 语种 | 英语 |
| WOS记录号 | WOS:000802908100001 |
| 出版者 | UNIV CHICAGO PRESS |
| 资助机构 | Chinese Academy of Sciences ; CAS ; Royal Society, London |
| 源URL | [http://ir.ibcas.ac.cn/handle/2S10CLM1/28933]  |
| 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.Berry, Christopher M.] Cardiff Univ, Sch Earth & Environm Sci, Pk Pl, Cardiff CF10 3AT, Wales 2.[Edwards, Dianne 3.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Edwards, Dianne,Li, Cheng-Sen,Berry, Christopher M.. Lower Devonian Lycophytes from Sichuan and the Paleogeographic Context of Coeval Plant Assemblages from South China[J]. INTERNATIONAL JOURNAL OF PLANT SCIENCES,2022. |
| APA | Edwards, Dianne,Li, Cheng-Sen,&Berry, Christopher M..(2022).Lower Devonian Lycophytes from Sichuan and the Paleogeographic Context of Coeval Plant Assemblages from South China.INTERNATIONAL JOURNAL OF PLANT SCIENCES. |
| MLA | Edwards, Dianne,et al."Lower Devonian Lycophytes from Sichuan and the Paleogeographic Context of Coeval Plant Assemblages from South China".INTERNATIONAL JOURNAL OF PLANT SCIENCES (2022). |
入库方式： OAI收割
来源：植物研究所
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