Small mammal fauna from Wulanhuxiu (Nei Mongol, China) implies the Irdinmanhan-Sharamurunian (Eocene) faunal turnover
文献类型：期刊论文
| 作者 | Li, Qian1 ; Wang, Yuan-Qing1; Fostowicz-Frelik, Lucja2
|
| 刊名 | ACTA PALAEONTOLOGICA POLONICA
 |
| 出版日期 | 2016-12-01 |
| 卷号 | 61期号:4页码:759-776 |
| 关键词 | Mammalia Rodentia Duplicidentata Anagalidae Eocene Ulan Shireh Formation China Erlian Basin |
| DOI | 10.4202/app.00292.2016 |
| 文献子类 | Article |
| 英文摘要 | Wulanhuxiu, a middle Eocene locality in the Erlian Basin, Nei Mongol (China) has been commonly regarded as belonging to the Ulan Shireh Formation, equated with the Irdin Manha Formation. We recognized two separate mammalian faunas of different age from the beds exposed at Wulanhuxiu. The lower fossiliferous horizon contains an anagalid, uncommon duplicidentate representatives (Gomphos progressus sp. nov., Mimolagus, Erenlagus, and Strenulagus), and diverse perissodactyls. This combination of taxa points to an Irdinmanhan age, but one element of the fauna (Schlosseria) may represent an Arshantan relic. Overall, the assemblage comprises "paleoplacental" mammals mixed with "neoplacentals". The upper horizon is less species-rich and the only paleoplacentals present are scarce creodonts. However, this horizon is marked by abundant remains (including postcranial material) of the lagomorph Gobiolagus and by the presence of an advanced form of Gobiomys (Rodentia), and is most probably Sharamurunian in age. Thus, Wulanhuxiu documents replacement, albeit incomplete, of paleoplacentals by neoplacentals in the Chinese Eocene record. |
| WOS关键词 | MIDDLE EOCENE ; ERLIAN BASIN ; INNER-MONGOLIA ; LAGOMORPHA ; GLIRES ; STRENULAGUS ; MIMOTONID ; EVOLUTION ; XICHUAN ; HENAN |
| WOS研究方向 | Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:000389769000005 |
| 资助机构 | Major Basic Research Projects of MST of China(2012CB821900) ; National Natural Science Foundation of China(41572013) ; Chinese Academy of Sciences(2013Y1ZA0006) ; CAS ; PAS |
| 源URL | [http://124.16.247.212/handle/311034/7408]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 作者单位 | 1.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 2.Polish Acad Sci, Inst Paleobiol, Ul Twarda 51-55, PL-00818 Warsaw, Poland |
| 推荐引用方式 GB/T 7714 | Li, Qian,Wang, Yuan-Qing,Fostowicz-Frelik, Lucja. Small mammal fauna from Wulanhuxiu (Nei Mongol, China) implies the Irdinmanhan-Sharamurunian (Eocene) faunal turnover[J]. ACTA PALAEONTOLOGICA POLONICA,2016,61(4):759-776. |
| APA | Li, Qian,Wang, Yuan-Qing,&Fostowicz-Frelik, Lucja.(2016).Small mammal fauna from Wulanhuxiu (Nei Mongol, China) implies the Irdinmanhan-Sharamurunian (Eocene) faunal turnover.ACTA PALAEONTOLOGICA POLONICA,61(4),759-776. |
| MLA | Li, Qian,et al."Small mammal fauna from Wulanhuxiu (Nei Mongol, China) implies the Irdinmanhan-Sharamurunian (Eocene) faunal turnover".ACTA PALAEONTOLOGICA POLONICA 61.4(2016):759-776. |
入库方式： OAI收割
来源：古脊椎动物与古人类研究所
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