First fossils of Zygogynum from the Middle Miocene of Central Yunnan, Southwest China, and their palaeobiogeographic significance

doi:10.1016/j.palwor.2018.05.003

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	First fossils of Zygogynum from the Middle Miocene of Central Yunnan, Southwest China, and their palaeobiogeographic significance
	Liang, Xiao-Qing 1,2; Lu, Ping 2; Zhang, Jian-Wei 3; Su, Tao 1; Zhou, Zhe-Kun1,4
	2018-09-01
发表期刊	PALAEOWORLD
ISSN	1871-174X
卷号	27 期号:3 页码:399-409
摘要	The collision of Gondwana and Laurasia effected plant exchanges between the two continents and thus affected the evolution of the flora of Yunnan, Southwest China. Consequently, the plant diversity in Yunnan has been enriched such that it has attracted the attention of botanical researchers. In this paper, we describe winteraceous fossil leaves collected from the Middle Miocene in Central Yunnan. Compared with the leaves of today's plants, they share cuticular features and leaf morphological characters with Zygogynum Baillon (Winteraceae); the fossil plant is designated as a new species, Zygogynum poratus n. sp. Liang and Zhou. Based on its historical and recent distribution, the genus probably had migrated into Yunnan from Gondwana during or before the Middle Miocene, spreading beyond its current geographic range. (C) 2018 Elsevier Ireland Ltd Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. Published by Elsevier B.V. All rights reserved.
关键词	Gondwana Leaf Fossil Middle Miocene Palaeobiogeography Southwest China Zygogynum
DOI	10.1016/j.palwor.2018.05.003
WOS记录号	WOS:000442424700009
引用统计
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/62218
专题	中国科学院昆明植物研究所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	Zhou, Zhe-Kun
作者单位	1.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Key Lab Trop Forest Ecol, Mengla 666303, Peoples R China 2.Yuxi Normal Univ, Sch Chem Biol & Environm Sci, Yuxi 653100, Peoples R China 3.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, 818 South Beijing Rd, Urumqi 830011, Peoples R China 4.Chinese Acad Sci, Kunming Inst Bot, Key Lab Plant Divers & Biogeog East Asia, Kunming 650204, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Liang, Xiao-Qing,Lu, Ping,Zhang, Jian-Wei,et al. First fossils of Zygogynum from the Middle Miocene of Central Yunnan, Southwest China, and their palaeobiogeographic significance[J]. PALAEOWORLD,2018,27(3):399-409.
APA	Liang, Xiao-Qing,Lu, Ping,Zhang, Jian-Wei,Su, Tao,&Zhou, Zhe-Kun.(2018).First fossils of Zygogynum from the Middle Miocene of Central Yunnan, Southwest China, and their palaeobiogeographic significance.PALAEOWORLD,27(3),399-409.
MLA	Liang, Xiao-Qing,et al."First fossils of Zygogynum from the Middle Miocene of Central Yunnan, Southwest China, and their palaeobiogeographic significance".PALAEOWORLD 27.3(2018):399-409.

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