KMS Institute of Vertebrate Paleontology and Paleoanthropology
| Two new species of Gobiconodon (Mammalia, Eutriconodonta, Gobiconodontidae) from the Lower Cretaceous Shahai and Fuxin formations, northeastern China | |
Kusuhashi, Nao1; Wang, Yuan-Qing2 ; Li, Chuan-Kui2; Jin, Xun2
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| 2016-02-17 | |
| 发表期刊 | HISTORICAL BIOLOGY
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| 卷号 | 28期号:1-2页码:14-26 |
| 文章类型 | Article |
| 摘要 | Two new gobiconodontid mammals, Gobiconodon tomidaisp. nov. and Gobiconodon haizhouensissp. nov., from the Lower Cretaceous (Aptian to Albian) Shahai and Fuxin Formations, respectively, in Liaoning Province, northeastern China, are described. Gobiconodon tomidaisp. nov. is a small-sized species of the genus characterised by the lower dental formula 2.1.2.5, a double-rooted p2, the molariform crown being mesiodistally longer than tall, and a distinct and almost continuous lingual cingulid on m2-m4. Gobiconodon haizhouensissp. nov. is of similar size to Gobiconodon tomidaisp. nov. and is characterised by the lower dental formula 2.1.3.5, the molariform crown being slightly taller than the mesiodistal length, and a well-developed and almost continuous lingual cingulid on m1-m3. The new materials indicate that the upper molariform count of most species of Gobiconodon is likely to be four, one less than the lower molariform count. Gobiconodon is the second mammalian genus common to the Jehol and Fuxin mammalian faunas.http://www.zoobank.org/urn:lsid:zoobank.org:pub:608F5A43-AE4D-41CF-A2E4-1C9C6CFCA67C |
| 关键词 | China Early Cretaceous Gobiconodon Haizhouensis Gobiconodon Tomidai Gobiconodontidae Mammalia |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| DOI | 10.1080/08912963.2014.977881 |
| 关键词[WOS] | MIDDLE-EAR ; EVOLUTIONARY DEVELOPMENT ; TRICONODONT PHYLOGENY ; MULTITUBERCULATA ; MONGOLIA ; BEARING |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Life Sciences & Biomedicine - Other Topics ; Paleontology |
| WOS类目 | Biology ; Paleontology |
| WOS记录号 | WOS:000362120600003 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/7189 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 作者单位 | 1.Ehime Univ, Grad Sch Sci & Engn, Dept Earths Evolut & Environm, Matsuyama, Ehime 7908577, Japan 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kusuhashi, Nao,Wang, Yuan-Qing,Li, Chuan-Kui,et al. Two new species of Gobiconodon (Mammalia, Eutriconodonta, Gobiconodontidae) from the Lower Cretaceous Shahai and Fuxin formations, northeastern China[J]. HISTORICAL BIOLOGY,2016,28(1-2):14-26. |
| APA | Kusuhashi, Nao,Wang, Yuan-Qing,Li, Chuan-Kui,&Jin, Xun.(2016).Two new species of Gobiconodon (Mammalia, Eutriconodonta, Gobiconodontidae) from the Lower Cretaceous Shahai and Fuxin formations, northeastern China.HISTORICAL BIOLOGY,28(1-2),14-26. |
| MLA | Kusuhashi, Nao,et al."Two new species of Gobiconodon (Mammalia, Eutriconodonta, Gobiconodontidae) from the Lower Cretaceous Shahai and Fuxin formations, northeastern China".HISTORICAL BIOLOGY 28.1-2(2016):14-26. |
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| kusuhashi2015.pdf（865KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 | |
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