First record of immigrant Phoberogale (Mammalia, Ursidae, Carnivora) from Southern California
文献类型：期刊论文
| 作者 | Wang, Xiaoming1,2; Hunt, Robert M., Jr.3; Tedford, Richard H.4; Lander, E. Bruce1,5; xwang@nhm.org; rhunt2@unl.edu; tedford@amnh.org; paleo@earthlink.net |
| 刊名 | GEODIVERSITAS
 |
| 出版日期 | 2009 |
| 卷号 | 31期号:4页码:753-773 |
| 关键词 | Mammalia Carnivora Ursidae Systematics Zoogeography Miocene California New Species |
| ISSN号 | 1280-9659 |
| 文献子类 | Article |
| 英文摘要 | Phoberogale Ginsburg & Morales, 1995, is a primitive ursid named to separate hypercarnivorous species from a rather heterogeneous group formerly included in the genus Cephalogale Jourdan, 1862. ne presence of Cephalogale (s.l.) in the Great Plains of the United States has been documented since the late 1980s, often in the context of immigrant taxa and Neogene biochronology. However, no formal description or illustration of the respective specimens was published. Recently, an associated skull and left dentary were recovered from an early Miocene terrestrial deposit in southern California. We take this opportunity to describe the California specimen, which represents a new species, Phoberogale shareri n. sp. This new species belongs to the Phoberogale-Phoberocyon lineage and is distinguished from species of Cephalogale (s.s.) by its larger size, less-reduced pre-carnassial premolars, and less-elongated M2. Within the genus Phoberogale, P shareri in. sp. is more derived than Europeans species (P bonali, P depereti, P ginesticus) as indicated by its larger size and more differentially enlarged p4 compared to the p3. It differs from Pakistani P bugtiensis in having a less prominent notch between the anterior base of the P4 paracone and protocone, a more distinct anterior ridge on the P4 paracone, and more mediolaterally shortened M1-2. Phoberogale shareri n. sp. represents the first known Pacific Coast occurrence of this lineage and has important zoogeographic and biochronologic implications. |
| URL标识 | 查看原文 |
| WOS关键词 | NORTH-AMERICA ; NEOGENE ; MIOCENE ; CHINA |
| WOS研究方向 | Paleontology |
| 语种 | 英语 |
| WOS记录号 | WOS:000273732400005 |
| 公开日期 | 2013-11-27 |
| 源URL | [http://119.78.100.205/handle/311034/4776]  |
| 专题 | 古脊椎动物与古人类研究所_图书馆1 |
| 通讯作者 | xwang@nhm.org; rhunt2@unl.edu; tedford@amnh.org; paleo@earthlink.net |
| 作者单位 | 1.Nat Hist Museum Los Angeles Cty, Dept Vertebrate Paleontol, Los Angeles, CA 90007 USA 2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Beijing 100044, Peoples R China 3.Univ Nebraska, Div Vertebrate Paleontol, Lincoln, NE 68588 USA 4.Amer Museum Nat Hist, Dept Vertebrate Paleontol, New York, NY 10024 USA 5.Paleo Environm Associates Inc, Altadena, CA 91001 USA |
| 推荐引用方式 GB/T 7714 | Wang, Xiaoming,Hunt, Robert M., Jr.,Tedford, Richard H.,et al. First record of immigrant Phoberogale (Mammalia, Ursidae, Carnivora) from Southern California[J]. GEODIVERSITAS,2009,31(4):753-773. |
| APA | Wang, Xiaoming.,Hunt, Robert M., Jr..,Tedford, Richard H..,Lander, E. Bruce.,xwang@nhm.org.,...&paleo@earthlink.net.(2009).First record of immigrant Phoberogale (Mammalia, Ursidae, Carnivora) from Southern California.GEODIVERSITAS,31(4),753-773. |
| MLA | Wang, Xiaoming,et al."First record of immigrant Phoberogale (Mammalia, Ursidae, Carnivora) from Southern California".GEODIVERSITAS 31.4(2009):753-773. |
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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