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A new exceptionally preserved corystosperm wood from the Jurassic of East Asia

文献类型：期刊论文

作者Jiang, Zikun1; Tian, Ning2; Wang, Yongdong3; Li, Fangyu4; Pei, Junling5; Uhl, Dieter6,7; Li, Ya3; Wu, Hao8; Ning, Zhenguo9; Hao, Ruiying1
刊名SCIENCE CHINA-EARTH SCIENCES
出版日期2025-01-24
页码8
关键词Corystosperms Fossil wood Laurasia Jurassic
ISSN号1674-7313
DOI10.1007/s11430-024-1480-6
通讯作者Jiang, Zikun(jiangmaomao_925@sina.com) ; Wang, Yongdong(ydwang@nigpas.ac.cn)
英文摘要Corystosperms, an extinct group of "seed ferns" that lived from the late Permian to the Cretaceous or Eocene, are significant for seed plant phylogeny for their unique roles in partially resolving the long-standing question of angiosperm origins. A new fossil wood taxon, Fengweioxylon sinense gen. et sp. nov. is reported here based on exceptionally preserved wood material from the Jurassic in western Liaoning, China, whose peculiar wood structure enables it to be recognized as the first unequivocal fossil wood record of a corystosperm plant in Laurasia. The anatomical structures of this corystosperm wood show gymnospermous characters. The discovery of the new specimen will provide more anatomical evidence for understanding the systematic and affinity of this seed plants.
WOS关键词PERMINERALIZED STEMS ; RHEXOXYLON ; UMKOMASIA ; PLANTS
资助项目National Natural Science Foundation of China[42172034] ; National Natural Science Foundation of China[41772023] ; National Natural Science Foundation of China[41972022] ; National Natural Science Foundation of China[42330208] ; National Natural Science Foundation of China[41930218] ; National Natural Science Foundation of China[42288201] ; China Geological Survey Project[DD20243469] ; China Geological Survey Project[DD20221829] ; Strategic Priority Program (B) of CAS[XDB26000000]
WOS研究方向Geology
语种英语
WOS记录号WOS:001408492500001
出版者SCIENCE PRESS
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/332004/44852]  
专题中国科学院南京地质古生物研究所
通讯作者Jiang, Zikun; Wang, Yongdong
作者单位1.Chinese Acad Geol Sci, Beijing 100037, Peoples R China
2.Shenyang Normal Univ, Coll Palaeontol, Shenyang 110034, Peoples R China
3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, Nanjing 210008, Peoples R China
4.Guizhou Univ, Coll Resources & Environm Engn, Guiyang 550025, Peoples R China
5.East China Univ Technol, Nanchang 330013, Peoples R China
6.Senckenberg Res Inst, D-60325 Frankfurt, Germany
7.Nat Hist Museum Frankfurt, D-60325 Frankfurt, Germany
8.Zhejiang Museum Nat Hist, Hangzhou 310014, Peoples R China
9.Dept Nat Resources Shandong Prov, Jinan 250014, Peoples R China
推荐引用方式
GB/T 7714		 Jiang, Zikun,Tian, Ning,Wang, Yongdong,et al. A new exceptionally preserved corystosperm wood from the Jurassic of East Asia[J]. SCIENCE CHINA-EARTH SCIENCES,2025:8.
APA Jiang, Zikun.,Tian, Ning.,Wang, Yongdong.,Li, Fangyu.,Pei, Junling.,...&Hao, Ruiying.(2025).A new exceptionally preserved corystosperm wood from the Jurassic of East Asia.SCIENCE CHINA-EARTH SCIENCES,8.
MLA Jiang, Zikun,et al."A new exceptionally preserved corystosperm wood from the Jurassic of East Asia".SCIENCE CHINA-EARTH SCIENCES (2025):8.

入库方式： OAI收割

来源：南京地质古生物研究所

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