KMS Nanjing Institute of Geology and Palaeonotology,CAS
| A new fossil angiosperm from the Early Cretaceous (early Aptian) of the Zhongkouzi Basin in the Beishan area, Northwest China | |
| Wu, Guang-Tao1,2,3; Ren, Wen-Xiu1,2,4; Han, Lei1,2; Wang, Hong-Shan5; Hua, Yi-Fan6; Sun, Bai-Nian1,2,3 | |
| 2022-11-03 | |
| 发表期刊 | HISTORICAL BIOLOGY
 |
| ISSN | 0891-2963 |
| 页码 | 11 |
| 摘要 | A new angiosperm is reported based on a leaf specimen from the Early Cretaceous Chijinpu Formation in Beishan area, Northwest China. The associated plants include abundant gymnosperms and ferns. The new angiosperm leaf, discovered for the first time in this region, has a cordate base and peltate excentric lamina attachment. Cluster analysis and morphological comparisons with other angiosperm leaves show that this specimen is more similar to peltate fossil leaves. However, the exact taxonomic position of this fossil leaf is uncertain due to limited characters, so that we established a new genus and species, Gansupeltata beishanensis gen. et sp. nov. The new finding adds to the diversity of early angiosperms, and further demonstrates that angiosperms have already evolved during the Early Cretaceous in the Beishan area, Northwest China. |
| 关键词 | Fossil angiosperm Early Cretaceous Northwest China Chijinpu Formation |
| DOI | 10.1080/08912963.2022.2138374 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | YIXIAN FORMATION ; SP-NOV ; ARCHAEFRUCTUS ; JIUQUAN ; GEN. |
| 资助项目 | Second Tibetan Plateau Scientific Expedition and Research Program[2019QZKK0704] ; National Natural Science Foundation of China[41972010] ; National Natural Science Foundation of Gansu Province, China[20JR5RA039] ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS)[213115] |
| WOS研究方向 | Life Sciences & Biomedicine - Other Topics ; Paleontology |
| WOS类目 | Biology ; Paleontology |
| WOS记录号 | WOS:000877739400001 |
| 项目资助者 | Second Tibetan Plateau Scientific Expedition and Research Program ; National Natural Science Foundation of China ; National Natural Science Foundation of Gansu Province, China ; State Key Laboratory of Palaeobiology and Stratigraphy (Nanjing Institute of Geology and Palaeontology, CAS) |
| 出版者 | TAYLOR & FRANCIS LTD |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.nigpas.ac.cn/handle/332004/41390 |
| 专题 | 中国科学院南京地质古生物研究所 |
| 通讯作者 | Sun, Bai-Nian |
| 作者单位 | 1.Lanzhou Univ, Sch Earth Sci, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Key Lab Mineral Resources Western China Gansu Pro, Lanzhou, Peoples R China 3.Chinese Acad Sci, State Key Lab Palaeobiol & Stratig, Nanjing Inst Geol & Palaeontol, Nanjing, Peoples R China 4.Gansu Geol Survey Inst, Geol Survey Gansu Prov, Lanzhou, Peoples R China 5.Univ Florida, Florida Museum Nat Hist, Gainesville, FL 32611 USA 6.Lanzhou Univ, Coll Earth & Environm Sci, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Guang-Tao,Ren, Wen-Xiu,Han, Lei,et al. A new fossil angiosperm from the Early Cretaceous (early Aptian) of the Zhongkouzi Basin in the Beishan area, Northwest China[J]. HISTORICAL BIOLOGY,2022:11. |
| APA | Wu, Guang-Tao,Ren, Wen-Xiu,Han, Lei,Wang, Hong-Shan,Hua, Yi-Fan,&Sun, Bai-Nian.(2022).A new fossil angiosperm from the Early Cretaceous (early Aptian) of the Zhongkouzi Basin in the Beishan area, Northwest China.HISTORICAL BIOLOGY,11. |
| MLA | Wu, Guang-Tao,et al."A new fossil angiosperm from the Early Cretaceous (early Aptian) of the Zhongkouzi Basin in the Beishan area, Northwest China".HISTORICAL BIOLOGY (2022):11. |
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