New investigations on Cretaceous woods from the Jiaolai Basin, Shandong Province and their palaeoclimate relevance
文献类型：期刊论文
| 作者 | Hao, Ruiying1; Jiang, Zikun1; Xu, Kemin2; Ning, Zhenguo3; Tian, Ning4; Wang, Yongdong5
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| 刊名 | CRETACEOUS RESEARCH
 |
| 出版日期 | 2025-02-01 |
| 卷号 | 166页码:11 |
| 关键词 | Fossil wood Early Cretaceous Paleoclimate Jiaolai Basin |
| ISSN号 | 0195-6671 |
| DOI | 10.1016/j.cretres.2024.106030 |
| 通讯作者 | Jiang, Zikun(jiangmaomao_925@sina.com) |
| 英文摘要 | The Jiaolai Basin of China is the southernmost edge of the distribution of the northern Jehol Biota and an important area which bears both the northern and southern palaeogeographical fauna representative species. The Laiyang flora in the Jiaolai Basin is located in the transitional region between the Early Cretaceous southern and northern flora of China. Currently, research on the plants in the transitional region between the northern and southern flora are relatively weak. Our study of specimens has enriched our understanding of the floral landscape in the transitional region between the north and south flora. Cretaceous wood fossils are well preserved in China and 66 species of 29 genera have been reported up to now, which are widely distributed in China. However, in the Cretaceous Shandong Province, there are few records of wood fossils. So far, only one genus and two species have been reported. In this paper a new material of fossil wood is described from the Early Cretaceous Zhifengzhuang Formation of Laiyang Group in Jingzhi area of Anqiu City, Jiaolai Basin, Shandong Province. The present specimen has uniseriate to triseriate pits on the radial walls of tracheids, taxodioid cross-field pitting and other characters. This discovery contributes to a better understanding of fossil wood diversity in Jiaolai Basin during the Cretaceous. Through the well preserved growth rings of the specimens, it can be inferred that the environmental paleoclimate of the Early Cretaceous in Shandong Province was generally arid, with some areas being humid. (c) 2024 Elsevier Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. |
| WOS关键词 | FOSSIL WOODS ; STRATIGRAPHY ; OCCURRENCES ; NORTHEAST ; GENUS |
| 资助项目 | National Natural Science Foundation of China[41790454] ; National Natural Science Foundation of China[41688103] ; National Natural Science Foundation of China[42172034] ; China Geological Survey Project[DD20221829] ; China Geological Survey Project[DD20243469] ; China Geological Survey Project[41972022] ; Strategic Priority Program (B) of CAS[XDB26000000] ; Strategic Priority Program (B) of CAS[XDB18000000] |
| WOS研究方向 | Geology ; Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:001344123400001 |
| 出版者 | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; China Geological Survey Project ; Strategic Priority Program (B) of CAS |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/44491]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Jiang, Zikun |
| 作者单位 | 1.Chinese Acad Geol Sci, Beijing 100037, Peoples R China 2.Shandong Inst Geol Survey, Jinan 250014, Peoples R China 3.Shandong Inst Geol Sci, Jinan 250013, Peoples R China 4.Shenyang Normal Univ, Coll Palaeontl, Shenyang 110034, Peoples R China 5.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hao, Ruiying,Jiang, Zikun,Xu, Kemin,et al. New investigations on Cretaceous woods from the Jiaolai Basin, Shandong Province and their palaeoclimate relevance[J]. CRETACEOUS RESEARCH,2025,166:11. |
| APA | Hao, Ruiying,Jiang, Zikun,Xu, Kemin,Ning, Zhenguo,Tian, Ning,&Wang, Yongdong.(2025).New investigations on Cretaceous woods from the Jiaolai Basin, Shandong Province and their palaeoclimate relevance.CRETACEOUS RESEARCH,166,11. |
| MLA | Hao, Ruiying,et al."New investigations on Cretaceous woods from the Jiaolai Basin, Shandong Province and their palaeoclimate relevance".CRETACEOUS RESEARCH 166(2025):11. |
入库方式： OAI收割
来源：南京地质古生物研究所
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