KMS Nanjing Institute of Geology and Palaeonotology,CAS
Phosphatized biotas from the Neoproterozoic Doushantuo Formation on the Yangtze Platform | |
Zhou, CM (周传明); Yuan, XL (袁训来); Xiao, SH | |
2002-11-01 | |
发表期刊 | CHINESE SCIENCE BULLETIN |
ISSN | 1001-6538 |
卷号 | 47期号:22页码:1918-1924 |
摘要 | The Doushantuo Formation in South China was deposited after the Nantuo glaciation but before the evolution of complex Ediacaran metazoans. It contains multiple taphonomic windows, in its cherts, carbonaceous shales, and phosphorites, onto the late Neoproterozoic biosphere. The phosphatic window is unusually clear; Doushantuo phosphorites at Weng'an (Guizhou Province) are known to exquisitely preserve a multitude of single-celled eukaryotes, multicellular algae, and microscopic animals. Our recent survey reveals that, in addition to the now famous Weng'an locality, Doushantuo phosphorites at Baokang (Hubei), Chadian (Shaanxi), and Shangrao (Jiangxi) also contain diverse eukaryotes preserved at the cellular level. All these phosphorites were deposited in shallow-water environments, typically above fair weather wave base and close to ancient islands. Along with Doushantuo cherts and shales, these phosphorites give us a clearer and more complete picture of late Neoproterozoic biological evolution: there is a remarkable diversification of multicellular eukaryotes shortly after several Neoproterozoic glaciation events. |
关键词 | Neoproterozoic Doushantuo Formation Phosphorite Phosphatized Biota Eukaryotic Fossils Yangtze Platform |
语种 | 英语 |
关键词[WOS] | Guizhou Province ; Snowball Earth ; Animal Embryos ; South China ; Fossils ; Microfossils ; Eukaryotes ; Evolution ; Wengan |
WOS研究方向 | Science & Technology - Other Topics |
WOS类目 | Multidisciplinary Sciences |
WOS记录号 | WOS:000179210600016 |
出版者 | SCIENCE CHINA PRESS |
文献类型 | 期刊论文 |
条目标识符 | http://ir.nigpas.ac.cn/handle/332004/1171 |
专题 | 中国科学院南京地质古生物研究所 其他 |
通讯作者 | Zhou, CM (周传明) |
作者单位 | 1.Chinese Acad Sci, Nanjing Inst Geol & Paleontol, Nanjing 210008, Peoples R China 2.Tulane Univ, Dept Geol, New Orleans, LA 70118 USA |
推荐引用方式 GB/T 7714 | Zhou, CM ,Yuan, XL ,Xiao, SH. Phosphatized biotas from the Neoproterozoic Doushantuo Formation on the Yangtze Platform[J]. CHINESE SCIENCE BULLETIN,2002,47(22):1918-1924. |
APA | Zhou, CM ,Yuan, XL ,&Xiao, SH.(2002).Phosphatized biotas from the Neoproterozoic Doushantuo Formation on the Yangtze Platform.CHINESE SCIENCE BULLETIN,47(22),1918-1924. |
MLA | Zhou, CM ,et al."Phosphatized biotas from the Neoproterozoic Doushantuo Formation on the Yangtze Platform".CHINESE SCIENCE BULLETIN 47.22(2002):1918-1924. |
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