A Jurassic wood providing insights into the earliest step in Ginkgo wood evolution

doi:10.1038/srep38191

	A Jurassic wood providing insights into the earliest step in Ginkgo wood evolution
	Jiang, Zikun 1; Wang, Yongdong (王永栋)2 ; Philippe, Marc 3,4; Zhang, Wu 5; Tian, Ning 6; Zheng, Shaolin 5
	2016-12-16
发表期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
卷号	6 页码:8
摘要	The fossil record of Ginkgo leaf and reproductive organs has been well dated to the Mid-Jurassic (170 Myr). However, the fossil wood record that can safely be assigned to Ginkgoales has not yet been reported from strata predating the late Early Cretaceous (ca. 100 Myr). Here, we report a new fossil wood from the Mid-Late Jurassic transition deposit (153-165 Myr) of northeastern China. The new fossil wood specimen displays several Ginkgo features, including inflated axial parenchyma and intrusive tracheid tips. Because it is only slightly younger than the oldest recorded Ginkgo reproductive organs (the Yima Formation, 170 Myr), this fossil wood very probably represents the oldest bona fide fossil Ginkgo wood and the missing ancestral form of Ginkgo wood evolution.
DOI	10.1038/srep38191
语种	英语
关键词[WOS]	China ; Nov ; Osmundaceae ; Filicales
资助项目	Strategic Priority Research Program (B) of the Chinese Academy of Sciences[XDB18030502] ; State Key Program of Research and Development of Ministry of Science and Technology, China[2016YFC0600406] ; National Natural Sciences Foundation of China (NSFC)[41402004] ; National Natural Sciences Foundation of China (NSFC)[41272010] ; National Natural Sciences Foundation of China (NSFC)[41572014] ; National Natural Sciences Foundation of China (NSFC)[41302004] ; Team Program of Scientific Innovation and Interdisciplinary Cooperation of CAS
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:000389872700001
项目资助者	Strategic Priority Research Program (B) of the Chinese Academy of Sciences ; State Key Program of Research and Development of Ministry of Science and Technology, China ; National Natural Sciences Foundation of China (NSFC) ; Team Program of Scientific Innovation and Interdisciplinary Cooperation of CAS
出版者	NATURE PUBLISHING GROUP
文献类型	期刊论文
条目标识符	http://ir.nigpas.ac.cn/handle/332004/12770
专题	中国科学院南京地质古生物研究所其他
通讯作者	Wang, Yongdong (王永栋)
作者单位	1.Chinese Acad Geol Sci, Beijing 100037, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China 3.CNRS, UMR 5023, 7 Rue Dubois, F-69622 Villeurbanne, France 4.Univ Lyon 1, 7 Rue Dubois, F-69622 Villeurbanne, France 5.Shenyang Inst Geol & Mineral Resources, Shenyang 110034, Peoples R China 6.Shenyang Normal Univ, Coll Palaeontol, Shenyang 110034, Peoples R China
通讯作者单位	中国科学院南京地质古生物研究所
推荐引用方式 GB/T 7714	Jiang, Zikun,Wang, Yongdong ,Philippe, Marc,et al. A Jurassic wood providing insights into the earliest step in Ginkgo wood evolution[J]. SCIENTIFIC REPORTS,2016,6:8.
APA	Jiang, Zikun,Wang, Yongdong ,Philippe, Marc,Zhang, Wu,Tian, Ning,&Zheng, Shaolin.(2016).A Jurassic wood providing insights into the earliest step in Ginkgo wood evolution.SCIENTIFIC REPORTS,6,8.
MLA	Jiang, Zikun,et al."A Jurassic wood providing insights into the earliest step in Ginkgo wood evolution".SCIENTIFIC REPORTS 6(2016):8.