A new polysporangiate land plant with novel fertile organs from the Lower Devonian of Guizhou, southwestern China
文献类型：期刊论文
| 作者 | Huang, Pu3 ; Liu, Lu2; Xue, Jin-Zhuang1; Huang, Pu（黄璞）
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| 刊名 | REVIEW OF PALAEOBOTANY AND PALYNOLOGY
 |
| 出版日期 | 2022-07-01 |
| 卷号 | 302页码:11 |
| ISSN号 | 0034-6667 |
| 关键词 | South China Mangshan Group Polysporangiates Fossil plant Early Devonian |
| DOI | 10.1016/j.revpalbo.2022.104661 |
| 通讯作者 | Huang, Pu(puhuang@nigpas.ac.cn) ; Xue, Jin-Zhuang(pkuxue@pku.edu.cn) |
| 英文摘要 | The diversification of early land plants during the mid-Paleozoic has been considered an important event that was essential for the evolution of terrestrial ecosystems, and the plant fossils from numerous localities around the world are the key for understanding this event. Here we report a new plant, Teyoua antrorsa gen. et sp. nov., from the lower part of the Mangshan Group at a newly found locality near Baoyang Village (Baoyang section), Duyun City, Guizhou Province, southwestern China. The plant-bearing horizon at this locality is suggested to be Early Devonian in age (probably Pragian), based on the occurrence of Adoketophyton subverticillatum and Zosterophyllum australianum, two plants also occurring in the well-known Pragian-aged Posongchong Formation of Yunnan, China. The fertile axes of Teyoua gen. nov. are dichotomously divided at least five times and each of the ultimate branches terminates in a fertile organ. The fertile organs are composed of up to seven linear sporangia that share a common base and depart three-dimensionally. This plant is assigned to the polysporangiate clade, in that the whole architecture and internal anatomy remain unknown, but its similarities to some basal euphyllophytes are notable. Nevertheless, the linear sporangia of Teyoua gen. nov., and their grouping as a unique fertile organ, add to the diversity of fertile structures in early polysporangiophytes. ?? 2022 Elsevier B.V. All rights reserved. |
| WOS关键词 | MARCHIN NORTHERN MARGIN ; XUJIACHONG FORMATION ; EARLY EVOLUTION ; SOUTH CHINA ; POSONGCHONG FORMATION ; DINANT SYNCLINORIUM ; SICHUAN PROVINCE ; YUNNAN ; ZOSTEROPHYLLUM ; PSILOPHYTON |
| 资助项目 | National Natural Science Foundation of China[41802003] ; National Natural Science Foundation of China[41722201] ; Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; Natural Science Foundation of Jiangsu Province[BK20181108] |
| WOS研究方向 | Plant Sciences ; Paleontology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000797563000003 |
| 资助机构 | National Natural Science Foundation of China ; Strategic Priority Research Program of Chinese Academy of Sciences ; Natural Science Foundation of Jiangsu Province |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/40804]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Huang, Pu; Xue, Jin-Zhuang; Huang, Pu（黄璞） |
| 作者单位 | 1.Peking Univ, Sch Earth & Space Sci, Key Lab Orogen Belts & Crustal Evolut, Beijing 100871, Peoples R China 2.Beijing Museum Nat Hist, Beijing 100050, Peoples R China 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Pu,Liu, Lu,Xue, Jin-Zhuang,et al. A new polysporangiate land plant with novel fertile organs from the Lower Devonian of Guizhou, southwestern China[J]. REVIEW OF PALAEOBOTANY AND PALYNOLOGY,2022,302:11. |
| APA | Huang, Pu,Liu, Lu,Xue, Jin-Zhuang,&Huang, Pu.(2022).A new polysporangiate land plant with novel fertile organs from the Lower Devonian of Guizhou, southwestern China.REVIEW OF PALAEOBOTANY AND PALYNOLOGY,302,11. |
| MLA | Huang, Pu,et al."A new polysporangiate land plant with novel fertile organs from the Lower Devonian of Guizhou, southwestern China".REVIEW OF PALAEOBOTANY AND PALYNOLOGY 302(2022):11. |
入库方式： OAI收割
来源：南京地质古生物研究所
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