Liverwort fossils from the Late Triassic of Baiyin City, Gansu Province, and their geological significance
文献类型：期刊论文
| 作者 | Han, Lei2,3,4; Yang, Tao2,3,4 ; Wang, Hao-Jian3,4; Cai, Jia-Hao3,4; Liang, Wei -Yu3,4; Bao, Lin3,4; Chen, Hong -Yu2,3,4; Zhang, Li1,2; Li, Wen-Jia3,4; Yan, De-Fei2,3,4
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| 刊名 | PALAEOWORLD
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| 出版日期 | 2022-09-01 |
| 卷号 | 31期号:3页码:443-454 |
| ISSN号 | 1871-174X |
| 关键词 | liverwort Late Triassic China Paleogeography Paleoenvironment |
| DOI | 10.1016/j.palwor.2021.09.009 |
| 通讯作者 | Yan, De-Fei(yandf@lzu.edu.cn) |
| 英文摘要 | Although liverworts are widely distributed around the world with a large number of extant species, reliable fossil records are relatively rare. Here, we report a new species, Ricciopsis baojishanensis Han and Yan, n. sp. (Ricciaceae) and an unnamed species, Hepaticites sp. from the Late Triassic Nanying'er Formation in Baojishan Basin, Baiyin City, Gansu Province, Northwest China. The generic designa-tion is based on detailed comparison of the gross morphology with related fossil and extant species. The new species is characterized by its rosette-forming thallus, dichotomous branching, ribbon-like segments and entire margins. The current fossils represent the first record of liverwort from the Late Triassic in Baojishan Basin, Gansu Province. Based on the different fossil records of the Ricciaceae, we suggest that these taxa were widely distributed during Late Triassic to Oligocene worldwide, mainly in warm temperate and tropical environ-ments, similar with their current distribution. The discovery of the present fossils indicates that the climate of Baojishan Basin in Late Triassic is warmer and more humid than that of today. (C) 2021 Elsevier B.V. and Nanjing Institute of Geology and Palaeontology, CAS. All rights reserved. |
| WOS关键词 | SP. NOV. ; THALLOID LIVERWORT ; INNER-MONGOLIA ; AMBER ; JUNGERMANNIOPSIDA ; MARCHANTIOPHYTA ; RECONSTRUCTION ; MESOFOSSILS ; BRYOPHYTES ; PORELLALES |
| 资助项目 | State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[193130] ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP)[2019QZKK0704] ; National Natural Science Foundation of China[41972010] ; National Natural Science Foundation of China[41272026] ; National Natural Science Foundation of Gansu Province, China[20JR5RA039] |
| WOS研究方向 | Paleontology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000842979600006 |
| 资助机构 | State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) ; Second Tibetan Plateau Scientific Expedition and Research Program (STEP) ; National Natural Science Foundation of China ; National Natural Science Foundation of Gansu Province, China |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/41136]  |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Yan, De-Fei |
| 作者单位 | 1.Nanjing Univ, Sch Earth Sci & Engn, Nanjing, Peoples R China 2.Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing, Peoples R China 3.Lanzhou Univ, Key Lab Mineral Resources Western China Gansu Prov, Lanzhou, Peoples R China 4.Lanzhou Univ, Sch Earth Sci, Lanzhou, Peoples R China |
| 推荐引用方式 GB/T 7714 | Han, Lei,Yang, Tao,Wang, Hao-Jian,et al. Liverwort fossils from the Late Triassic of Baiyin City, Gansu Province, and their geological significance[J]. PALAEOWORLD,2022,31(3):443-454. |
| APA | Han, Lei.,Yang, Tao.,Wang, Hao-Jian.,Cai, Jia-Hao.,Liang, Wei -Yu.,...&Yan, De-Fei.(2022).Liverwort fossils from the Late Triassic of Baiyin City, Gansu Province, and their geological significance.PALAEOWORLD,31(3),443-454. |
| MLA | Han, Lei,et al."Liverwort fossils from the Late Triassic of Baiyin City, Gansu Province, and their geological significance".PALAEOWORLD 31.3(2022):443-454. |
入库方式： OAI收割
来源：南京地质古生物研究所
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