KMS Institute of Vertebrate Paleontology and Paleoanthropology
Micro-CT results exhibit ovules enclosed in the ovaries of Nanjinganthus | |
Fu, Qiang1,2; Hou, Yemao3; Yin, Pengfei3; Diez, Jose Bienvenido4,5; Pole, Mike6; Garcia-Avila, Manuel4,5; Wang, Xin1,2 | |
2023-01-09 | |
发表期刊 | SCIENTIFIC REPORTS |
ISSN | 2045-2322 |
卷号 | 13期号:1页码:6 |
通讯作者 | Wang, Xin(xinwang@nigpas.ac.cn) |
摘要 | The Early Jurassic angiosperm Nanjinganthus has triggered a heated debate among botanists, partially due to the fact that the enclosed ovules were visible to naked eyes only when the ovary is broken but not visible when the closed ovary is intact. Although traditional technologies cannot confirm the existence of ovules in a closed ovary, newly available Micro-CT can non-destructively reveal internal features of fossil plants. Here, we performed Micro-CT observations on three dimensionally preserved coalified compressions of Nanjinganthus. Our outcomes corroborate the conclusion given by Fu et al., namely, that Nanjinganthus is an Early Jurassic angiosperm. |
DOI | 10.1038/s41598-022-27334-0 |
关键词[WOS] | ANGIOSPERM ; ORIGIN |
收录类别 | SCI |
语种 | 英语 |
资助项目 | Strategic Priority Research Program (B) of Chinese Academy of Sciences[XDB26000000] ; National Natural Science Foundation of China[42288201] ; National Natural Science Foundation of China[41688103] ; National Natural Science Foundation of China[91514302] |
项目资助者 | Strategic Priority Research Program (B) of Chinese Academy of Sciences ; National Natural Science Foundation of China |
WOS研究方向 | Science & Technology - Other Topics |
WOS类目 | Multidisciplinary Sciences |
WOS记录号 | WOS:001003621400033 |
出版者 | NATURE PORTFOLIO |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.205/handle/311034/22236 |
专题 | 中国科学院古脊椎动物与古人类研究所 |
通讯作者 | Wang, Xin |
作者单位 | 1.Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Peoples R China 2.Chinese Acad Sci, CAS Ctr Excellence Life & Paleoenvironm, Nanjing 210008, Peoples R China 3.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, CAS Ctr Excellence Life & Paleoenvironment, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 4.Univ Vigo, Dept Xeociencias Marinas & Ordenac Terr, Vigo 36200, Spain 5.Univ Vigo, Ctr Invest Marina, Vigo 36200, Spain 6.Queensland Herbarium, Mt Coot Tha Rd, Toowong, Qld 4066, Australia |
推荐引用方式 GB/T 7714 | Fu, Qiang,Hou, Yemao,Yin, Pengfei,et al. Micro-CT results exhibit ovules enclosed in the ovaries of Nanjinganthus[J]. SCIENTIFIC REPORTS,2023,13(1):6. |
APA | Fu, Qiang.,Hou, Yemao.,Yin, Pengfei.,Diez, Jose Bienvenido.,Pole, Mike.,...&Wang, Xin.(2023).Micro-CT results exhibit ovules enclosed in the ovaries of Nanjinganthus.SCIENTIFIC REPORTS,13(1),6. |
MLA | Fu, Qiang,et al."Micro-CT results exhibit ovules enclosed in the ovaries of Nanjinganthus".SCIENTIFIC REPORTS 13.1(2023):6. |
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