KMS Institute of Vertebrate Paleontology and Paleoanthropology
| A new basal skunk Martinogale (Carnivora, Mephitinae) from Late Miocene Dove Spring Formation, California, and origin of New World mephitines | |
| Wang, XM; Whistler, DP; Takeuchi, GT; Wang, XM (reprint author), Nat Hist Museum Los Angeles Cty, Dept Vertebrate Paleontol, 900 Exposit Blvd, Los Angeles, CA 90007 USA. | |
| 2005-12-30 | |
| 发表期刊 | JOURNAL OF VERTEBRATE PALEONTOLOGY
 |
| ISSN | 0272-4634 |
| 卷号 | 25期号:4页码:936-949 |
| 文章类型 | Article |
| 摘要 | We describe an associated skull and lower jaws of a new species of primitive skunk, Martinogale (subfamily Mephitinae), from the late Miocene Dove Spring Formation (late Clarendonian), Kern County, California. It is also the first occurrence of this genus in the Tertiary of the West Coast of North America. The new species is among the best-preserved primitive fossil skunks and represents one of the earliest members of the New World mephitines. As the smallest skunk so far known, the new Martinogale features some of the most primitive cranial and dental morphologies in mephitines. The new information permits a phylogenetic analysis of basal taxa from North America, which suggests a New World clade for all known fossil and living taxa from North and South America. We place this New World clade in a tribe (Mephitini) of its own. New World mephitines share the following derived characters: presence of a P4 parastyle, m1 hypoconid dominant in talonid, and presence of a lingual cingulum on lower canines. We further postulate that New World skunks are the result of a single immigration event, and the new California skunk is close to the origin of the New World skunks.; We describe an associated skull and lower jaws of a new species of primitive skunk, Martinogale (subfamily Mephitinae), from the late Miocene Dove Spring Formation (late Clarendonian), Kern County, California. It is also the first occurrence of this genus in the Tertiary of the West Coast of North America. The new species is among the best-preserved primitive fossil skunks and represents one of the earliest members of the New World mephitines. As the smallest skunk so far known, the new Martinogale features some of the most primitive cranial and dental morphologies in mephitines. The new information permits a phylogenetic analysis of basal taxa from North America, which suggests a New World clade for all known fossil and living taxa from North and South America. We place this New World clade in a tribe (Mephitini) of its own. New World mephitines share the following derived characters: presence of a P4 parastyle, m1 hypoconid dominant in talonid, and presence of a lingual cingulum on lower canines. We further postulate that New World skunks are the result of a single immigration event, and the new California skunk is close to the origin of the New World skunks. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| URL | 查看原文 |
| 关键词[WOS] | PHYLOGENETIC-RELATIONSHIPS ; EMPHASIS ; MAMMALIA ; BADGERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Paleontology |
| WOS类目 | Paleontology |
| WOS记录号 | WOS:000234693700018 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/3489 |
| 专题 | 中科院古脊椎所（2000年以后） |
| 通讯作者 | Wang, XM (reprint author), Nat Hist Museum Los Angeles Cty, Dept Vertebrate Paleontol, 900 Exposit Blvd, Los Angeles, CA 90007 USA. |
| 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 |
| 推荐引用方式 GB/T 7714 | Wang, XM,Whistler, DP,Takeuchi, GT,et al. A new basal skunk Martinogale (Carnivora, Mephitinae) from Late Miocene Dove Spring Formation, California, and origin of New World mephitines[J]. JOURNAL OF VERTEBRATE PALEONTOLOGY,2005,25(4):936-949. |
| APA | Wang, XM,Whistler, DP,Takeuchi, GT,&Wang, XM .(2005).A new basal skunk Martinogale (Carnivora, Mephitinae) from Late Miocene Dove Spring Formation, California, and origin of New World mephitines.JOURNAL OF VERTEBRATE PALEONTOLOGY,25(4),936-949. |
| MLA | Wang, XM,et al."A new basal skunk Martinogale (Carnivora, Mephitinae) from Late Miocene Dove Spring Formation, California, and origin of New World mephitines".JOURNAL OF VERTEBRATE PALEONTOLOGY 25.4(2005):936-949. |
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