A new modular palaeopascichnid fossil Curviacus ediacaranus new genus and species from the Ediacaran Dengying Formation in the Yangtze Gorges area of South China
文献类型：期刊论文
| 作者 | Bing Shen; Shuhai Xiao; Chuanming Zhou (周传明) ; Lin Dong; Jieqiong Chang; Zhe Chen (陈哲)
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| 刊名 | Geological Magazine
 |
| 出版日期 | 2017 |
| 卷号 | 154期号:6页码:1257-1268 |
| 关键词 | Ediacaran fossil Dengying Formation South China modular organism |
| ISSN号 | 0016-7568 |
| DOI | 10.1017/S001675681700036X |
| 英文摘要 | Non-biomineralizing Ediacaran macrofossils are rare in carbonate facies, but they offer valuable information about their three-dimensional internal anatomy and can broaden our view about their taphonomy and palaeoecology. In this study, we report a new Ediacaran fossil, Curviacus ediacaranus new genus and species, from bituminous limestone of the Shibantan Member of the Dengying Formation in the Yangtze Gorges area of South China. Curviacus is reconstructed as a benthic modular organism consisting of serially arranged and crescent-shaped chambers. The chambers are confined by chamber walls that are replicated by calcispars, and are filled by micritic sediments. Such modular body construction is broadly similar to the co-occurring Yangtziramulus zhangii and other Ediacaran modular fossils, such as Palaeopascichnus. The preservation style of Curviacus is similar to Yangtziramulus, although the phylogenetic affinities of both genera remain unresolved. The new fossil adds to the diversity of Ediacaran modular organisms. |
| WOS研究方向 | Geology |
| 语种 | 英语 |
| WOS记录号 | WOS:000413978800007 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| 源URL | [http://ir.nigpas.ac.cn/handle/332004/14051]  |
| 专题 | 中国科学院南京地质古生物研究所 南京地质古生物研究所_其他 |
| 推荐引用方式 GB/T 7714 | Bing Shen,Shuhai Xiao,Chuanming Zhou ,et al. A new modular palaeopascichnid fossil Curviacus ediacaranus new genus and species from the Ediacaran Dengying Formation in the Yangtze Gorges area of South China[J]. Geological Magazine,2017,154(6):1257-1268. |
| APA | Bing Shen,Shuhai Xiao,Chuanming Zhou ,Lin Dong,Jieqiong Chang,&Zhe Chen .(2017).A new modular palaeopascichnid fossil Curviacus ediacaranus new genus and species from the Ediacaran Dengying Formation in the Yangtze Gorges area of South China.Geological Magazine,154(6),1257-1268. |
| MLA | Bing Shen,et al."A new modular palaeopascichnid fossil Curviacus ediacaranus new genus and species from the Ediacaran Dengying Formation in the Yangtze Gorges area of South China".Geological Magazine 154.6(2017):1257-1268. |
入库方式： OAI收割
来源：南京地质古生物研究所
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