Palaeocupressinoxylon uniseriale n. gen. n. sp., a gymnospermous wood from the upper Permian of Central Taodonggou, southern Bogda Mountains, northwestern China | |
Wan, Ming-Li1; Yang, Wan2; Wang, Jun1,3 | |
刊名 | PALAEOWORLD |
2020-03-01 | |
卷号 | 29期号:1页码:117-125 |
关键词 | Wood anatomy Abietinean radial pitting Cupressoid cross-field pitting Wuchiapingian Angara flora |
ISSN号 | 1871-174X |
DOI | 10.1016/j.palwor.2019.06.002 |
英文摘要 | A silicified wood, Palaeocupressinoxylon uniseriale n. gen. n. sp., is described from the upper Permian of the Central Taodonggou section, Turpan-Hami Basin, Xinjiang Uygur Autonomous Region, northwestern China. Multidisciplinary data including U-Pb ID-TIMS zircon dating, vertebrate and invertebrate biostratigraphic, and cyclostratigraphic correlation from current and previous studies indicate that the fossil bearing interval is Wuchiapingian (late Permian) in age. The pycnoxylic wood consists of thick-walled tracheids and parenchymatous rays. It is characterized by separated uniseriate radial tracheidal pits, uniseriate ray cells, and cupressoid cross-field pitting. The absence of growth rings in the wood, together with the occurrence of Argillisols, Gleysols, and Histosols above and below the fossil interval, suggests that a stable landscape and a perennially humid climate prevailed in the Taodonggou area during the Wuchiapingian. (C) 2019 Elsevier Ireland Ltd Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. Published by Elsevier B.V. All rights reserved. |
资助项目 | National Natural Science Foundation of China[41872013] ; National Natural Science Foundation of China[41530101] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB26000000] ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB18000000] ; National Science Foundation (NSF)[EAR 1714749] ; State Key Laboratory of Palaeobiology and Stratigraphy[20181102] |
WOS关键词 | TURPAN-HAMI BASIN ; SP NOV. ; FOSSIL WOOD ; WUTONGGOU FORMATION ; SEDIMENTARY RECORD ; SHANXI PROVINCE ; DEPOSITS ; PALEOCLIMATE ; VARIABILITY ; PROVENANCE |
WOS研究方向 | Paleontology |
语种 | 英语 |
出版者 | ELSEVIER |
WOS记录号 | WOS:000518613600009 |
资助机构 | National Natural Science Foundation of China ; Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; National Science Foundation (NSF) ; State Key Laboratory of Palaeobiology and Stratigraphy |
内容类型 | 期刊论文 |
源URL | [http://ir.nigpas.ac.cn/handle/332004/31701] |
专题 | 中国科学院南京地质古生物研究所 |
通讯作者 | Wan, Ming-Li |
作者单位 | 1.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironm, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 2.Missouri Univ Sci & Technol, Geol & Geophys Program, Rolla, MO 65409 USA 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Wan, Ming-Li,Yang, Wan,Wang, Jun. Palaeocupressinoxylon uniseriale n. gen. n. sp., a gymnospermous wood from the upper Permian of Central Taodonggou, southern Bogda Mountains, northwestern China[J]. PALAEOWORLD,2020,29(1):117-125. |
APA | Wan, Ming-Li,Yang, Wan,&Wang, Jun.(2020).Palaeocupressinoxylon uniseriale n. gen. n. sp., a gymnospermous wood from the upper Permian of Central Taodonggou, southern Bogda Mountains, northwestern China.PALAEOWORLD,29(1),117-125. |
MLA | Wan, Ming-Li,et al."Palaeocupressinoxylon uniseriale n. gen. n. sp., a gymnospermous wood from the upper Permian of Central Taodonggou, southern Bogda Mountains, northwestern China".PALAEOWORLD 29.1(2020):117-125. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论