KMS Institute of Vertebrate Paleontology and Paleoanthropology
| A new Early Cretaceous salamander (Regalerpeton weichangensis gen. et sp nov.) from the Huajiying Formation of northeastern China | |
| Zhang, Guilin1,2; Wang, Yuan1; Jones, Marc E. H.3; Evans, Susan E.3; zhanggl05@mails.gucas.ac.cn | |
| 2009-06-01 | |
| 发表期刊 | CRETACEOUS RESEARCH
 |
| ISSN | 0195-6671 |
| 卷号 | 30期号:3页码:551-558 |
| 文章类型 | Article |
| 摘要 | Recent discoveries of well-preserved Late Jurassic and Early Cretaceous salamander fossils from China are helping to resolve highly controversial aspects of caudate phylogeny. Here we report on a new Early Cretaceous salamander, Regalerpeton weichangensis gen. et sp. nov., from the Huajiying Formation in Hebei Province, China. This specimen is characterized by long, arched vomerine tooth rows running parallel to the maxillary arcade; a long and tapered anterior ramus of the pterygoid that curves anteromedially; an ossified hyobranchium with one pair of hypobranchials and two pairs of cera to branchials; and scapulocoracoids with greatly expanded, approximately rectangular coracoid components, Phylogenic analysis places Regalerpeton as the sister group to a Cryptobranchidae clade including Chunerpeton, with Jeholotriton and Pangerpeton as successive sister taxa. (C) 2008 Elsevier Ltd. All rights reserved. |
| 关键词 | Salamander Early Cretaceous Huajiying Formation Jehol Biota China Caudate Phylogeny |
| WOS标题词 | Science & Technology ; Physical Sciences ; Life Sciences & Biomedicine |
| URL | 查看原文 |
| 关键词[WOS] | INNER-MONGOLIA ; ALBANERPETONTID AMPHIBIANS ; CAUDATA ; AGE ; PEDOMORPHOSIS ; STRATIGRAPHY ; PHYLOGENY ; SPAIN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Geology ; Paleontology |
| WOS类目 | Geology ; Paleontology |
| WOS记录号 | WOS:000266146600008 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/4737 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 通讯作者 | zhanggl05@mails.gucas.ac.cn |
| 作者单位 | 1.Chinese Acad Sci, Lab Evolutionary Systemat Vertebrates, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.UCL, Dept Cell & Dev Biol, London WC1E 6BT, England |
| 推荐引用方式 GB/T 7714 | Zhang, Guilin,Wang, Yuan,Jones, Marc E. H.,et al. A new Early Cretaceous salamander (Regalerpeton weichangensis gen. et sp nov.) from the Huajiying Formation of northeastern China[J]. CRETACEOUS RESEARCH,2009,30(3):551-558. |
| APA | Zhang, Guilin,Wang, Yuan,Jones, Marc E. H.,Evans, Susan E.,&zhanggl05@mails.gucas.ac.cn.(2009).A new Early Cretaceous salamander (Regalerpeton weichangensis gen. et sp nov.) from the Huajiying Formation of northeastern China.CRETACEOUS RESEARCH,30(3),551-558. |
| MLA | Zhang, Guilin,et al."A new Early Cretaceous salamander (Regalerpeton weichangensis gen. et sp nov.) from the Huajiying Formation of northeastern China".CRETACEOUS RESEARCH 30.3(2009):551-558. |
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