A new Trapa from the middle Miocene of Zhangpu , Fujian, southeastern China
文献类型：期刊论文
| 作者 | Wu, Xie-Ting1,2,3; Wang, Zi-Xi2,3; Shu, Jun -Wu2,3; Yin, Su-Xin1,2,3; Mao, Li-Mi2,3 ; Shi, Gong -Le2,3
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| 刊名 | PALAEOWORLD
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| 出版日期 | 2023-12-01 |
| 卷号 | 32期号:4页码:618-625 |
| ISSN号 | 1871-174X |
| 关键词 | Trapa fruit freshwater plants Miocene Fujian Zhangpu biota |
| DOI | 10.1016/j.palwor.2023.02.008 |
| 通讯作者 | Shi, Gong -Le(glshi@nigpas.ac.cn) |
| 英文摘要 | The Zhangpu biota from the middle Miocene, located in the Fotan Group of Fujian, southeastern China, is renowned for being an ancient megathermal seasonal rainforest ecosystem. This paper presents the description of a new species of Trapa (Trapoideae, Lythra-ceae) based on the examination of well-preserved fossil fruits from the Fotan Group, adding to knowledge of the freshwater plant diver-sity within the Zhangpu biota. Trapa haominiae n. sp. has medium-sized fruits with four horns that are more or less similar in form and size. The horns are expanded nearly horizontally or slightly upward pointing, with a spiny, harpoon-like apex bearing retrorsely barbed spines. Trapa haominiae is among the earliest, unequivocal fossil record of Trapa in the world. The fruit morphology of T. haominiae confirms a close relationship between Trapa and Hemitrapa. The discovery of the present fossil, along with horned fruits of Hemitrapa zhangpuensis, and the pollen grains of Sporotrapoidites weiheensis and S. erdtmanii from the same geological layer, indicates that the Trapoideae were important components of the freshwater ecosystem in Zhangpu during the middle Miocene.(c) 2023 Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. All rights reserved. |
| WOS关键词 | FRUITS |
| 资助项目 | Strategic Priority Research Program of Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[41772014] ; National Natural Science Foundation of China[41902010] ; Youth Innovation Promotion Association of the Chinese Acad- emy of Sciences[Y2021082] |
| WOS研究方向 | Paleontology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:001108820300001 |
| 资助机构 | Strategic Priority Research Program of Chinese Academy of Sciences ; National Natural Science Foundation of China ; Youth Innovation Promotion Association of the Chinese Acad- emy of Sciences |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/43154]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Shi, Gong -Le |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Ctr Excellence Life & Paleoenvironment, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Xie-Ting,Wang, Zi-Xi,Shu, Jun -Wu,et al. A new Trapa from the middle Miocene of Zhangpu , Fujian, southeastern China[J]. PALAEOWORLD,2023,32(4):618-625. |
| APA | Wu, Xie-Ting,Wang, Zi-Xi,Shu, Jun -Wu,Yin, Su-Xin,Mao, Li-Mi,&Shi, Gong -Le.(2023).A new Trapa from the middle Miocene of Zhangpu , Fujian, southeastern China.PALAEOWORLD,32(4),618-625. |
| MLA | Wu, Xie-Ting,et al."A new Trapa from the middle Miocene of Zhangpu , Fujian, southeastern China".PALAEOWORLD 32.4(2023):618-625. |
入库方式： OAI收割
来源：南京地质古生物研究所
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