First fossils of Zygogynum from the Middle Miocene of Central Yunnan, Southwest China, and their palaeobiogeographic significance | |
Liang, Xiao-Qing; Lu, Ping4; Zhang, Jian-Wei; Su, Tao; Zhou, Zhe-Kun | |
刊名 | PALAEOWORLD |
2018 | |
卷号 | 27期号:3页码:399-409 |
关键词 | Gondwana Leaf Fossil Middle Miocene Palaeobiogeography Southwest China Zygogynum |
ISSN号 | 1871-174X |
DOI | 10.1016/j.palwor.2018.05.003 |
英文摘要 | 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. |
学科主题 | Paleontology |
语种 | 英语 |
WOS记录号 | WOS:000442424700009 |
内容类型 | 期刊论文 |
源URL | [http://ir.xtbg.org.cn/handle/353005/11102] |
专题 | 西双版纳热带植物园_古生态研究组 |
作者单位 | 1.[Liang, Xiao-Qing 2.Su, Tao 3.Chinese Acad Sci, Xishuangbanna Trop Bot Garden, Key Lab Trop Forest Ecol, Mengla 666303, Peoples R China 4.[Liang, Xiao-Qing 5.Yuxi Normal Univ, Sch Chem Biol & Environm Sci, Yuxi 653100, Peoples R China 6.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, 818 South Beijing Rd, Urumqi 830011, Peoples R China 7.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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