Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene

doi:10.1111/jse.12505

	Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene
	Tang, He 1,2; Liu, Jia 1; Wu, Fei-Xiang 3,4; Spicer, Teresa 5; Spicer, Robert A.1,6; Deng, Wei-Yu-Dong 1,2; Xu, Cong-Li 1,2; Zhao, Fan 1,2; Huang, Jian 1; Li, Shu-Feng 1; Su, Tao 1,2; Zhou, Zhe-Kun1,7
通讯作者	Su, Tao(sutao@xtbg.org.cn) ; Zhou, Zhe-Kun(zhouzk@xtbg.ac.cn)
	2019-07-26
发表期刊	JOURNAL OF SYSTEMATICS AND EVOLUTION
ISSN	1674-4918
卷号	57 期号:6 页码:8
摘要	The biodiversity history on the Qinghai-Tibetan Plateau (QTP) has remained unclear for a long time. Recent paleobotanical investigations provide opportunities for revealing the phytogeographic history on the QTP in deep time and for testing phylogeographic hypotheses. Lagokarpos is an extinct genus with unknown modern affinities. It is easily distinguished by its fruits, which have two long wings and an elliptical fruit body. Previously, Lagokarpos fossils have only been found from North America and Germany, ranging from the latest Paleogene to early middle Eocene. Recently, we found fossil fruits of this genus from the Niubao Formation, near Bangoin County in the central QTP. A new species, namely Lagokarpos tibetensis H. Tang, T. Su & Z. K. Zhou sp. nov., is described. This is the first fossil record of the genus in Asia. The occurrence of L. tibetensis indicates a close floristic linkage between the QTP and other floras in the Northern Hemisphere during the Paleogene. According to the floristic assemblages, we suggest the central QTP experienced a tropical or subtropical humid climate during that period.
关键词	biogeography Lagokarpos Northern Hemisphere Paleogene Qinghai-Tibetan Plateau
DOI	10.1111/jse.12505
收录类别	SCI
语种	英语
WOS记录号	WOS:000479570000001
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/68356
专题	中国科学院东亚植物多样性与生物地理学重点实验室
通讯作者	Su, Tao; Zhou, Zhe-Kun
作者单位	1.Chinese Acad Sci, CAS Key Lab Trop Forest Ecol, Xishuangbanna Trop Bot Garden, Mengla 666303, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Key Lab Vertebrate Evolut & Human Origins, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 4.CAS Ctr Excellence Life & Paleoenvironm, Beijing 100044, Peoples R China 5.Chinese Acad Sci, Inst Bot, State Key Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China 6.Open Univ, Sch Environm Earth & Ecosyst Sci, Milton Keynes MK7 6AA, Bucks, England 7.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650201, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Tang, He,Liu, Jia,Wu, Fei-Xiang,et al. Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene[J]. JOURNAL OF SYSTEMATICS AND EVOLUTION,2019,57(6):8.
APA	Tang, He.,Liu, Jia.,Wu, Fei-Xiang.,Spicer, Teresa.,Spicer, Robert A..,...&Zhou, Zhe-Kun.(2019).Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene.JOURNAL OF SYSTEMATICS AND EVOLUTION,57(6),8.
MLA	Tang, He,et al."Extinct genus Lagokarpos reveals a biogeographic connection between Tibet and other regions in the Northern Hemisphere during the Paleogene".JOURNAL OF SYSTEMATICS AND EVOLUTION 57.6(2019):8.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
tang2019.pdf（2517KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	浏览下载