| The Xujiayao 14 Mandibular Ramus and Pleistocene Homo Mandibular Variation | |
| Wu, Xiu-Jie1; Trinkaus, Erik2; Trinkaus, E (reprint author), Washington Univ, Dept Anthropol, St Louis, MO 63130 USA. | |
| 2014-05-01 | |
| 发表期刊 | COMPTES RENDUS PALEVOL
 |
| ISSN | 1631-0683 |
| 卷号 | 13期号:4页码:333-341 |
| 文章类型 | Article |
| 摘要 | The earlier Late Pleistocene mandibular ramus from Xujiayao (northern China) preserves traits that vary distributionally among western Old World Pleistocene Homo samples and between Early/Middle Pleistocene archaic humans and Late Pleistocene modern humans in eastern Eurasia. Xujiayao 14 presents a lateral mandibular notch crest, an open mandibular foramen, a wide ramus, an asymmetrical mandibular notch, an enlarged superior medial pterygoid tubercle, (probably) a retromolar space, and gonial eversion, as well as an unusual depression in the planum triangulare. The first two traits appear ancestral for Later Pleistocene and recent Homo and are dominant among modern humans. The second two traits largely separate Xujiayao 14 and archaic Homo from modern humans. The next two traits are found in the highest frequency among the Neandertals, although gonial eversion contrasts with Late Pleistocene Neandertals. Xujiayao 14, in the context of Pleistocene and recent Homo samples and the other Xujiayao human remains, therefore provides a morphological mosaic, highlighting regional variation through the Pleistocene. (C) 2013 Academie- des sciences. Published by Elsevier Masson SAS. All rights reserved. |
| 关键词 | Mandible China Homo Late Pleistocene Late Archaic Ramus Neandertal |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 关键词[WOS] | MORPHOMETRIC-ANALYSIS ; NEANDERTHAL FEATURES ; ATAPUERCA ; EVOLUTIONARY ; MANDIBLES ; CAVE ; SIMA ; SITE |
| 收录类别 | SCI |
| 语种 | 英语 |
| 项目资助者 | National Natural Science Foundation of China [41272034]; Chinese Academy of Sciences [GJHZ201314, KZZD-EW-03, XDA05130100] |
| WOS研究方向 | Paleontology |
| WOS类目 | Paleontology |
| WOS记录号 | WOS:000337655400008 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://119.78.100.205/handle/311034/5160 |
| 专题 | 古人类及旧石器研究室 |
| 通讯作者 | Trinkaus, E (reprint author), Washington Univ, Dept Anthropol, St Louis, MO 63130 USA. |
| 作者单位 | 1.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origins, Beijing 100044, Peoples R China 2.Washington Univ, Dept Anthropol, St Louis, MO 63130 USA |
| 推荐引用方式 GB/T 7714 | Wu, Xiu-Jie,Trinkaus, Erik,Trinkaus, E . The Xujiayao 14 Mandibular Ramus and Pleistocene Homo Mandibular Variation[J]. COMPTES RENDUS PALEVOL,2014,13(4):333-341. |
| APA | Wu, Xiu-Jie,Trinkaus, Erik,&Trinkaus, E .(2014).The Xujiayao 14 Mandibular Ramus and Pleistocene Homo Mandibular Variation.COMPTES RENDUS PALEVOL,13(4),333-341. |
| MLA | Wu, Xiu-Jie,et al."The Xujiayao 14 Mandibular Ramus and Pleistocene Homo Mandibular Variation".COMPTES RENDUS PALEVOL 13.4(2014):333-341. |
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