期刊
AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY
卷 124, 期 1, 页码 28-32出版社
WILEY-LISS
DOI: 10.1002/ajpa.10336
关键词
human paleontology; Africa; cranium; occipital; pleistocene
A reexamination of Eyasi 1, a later Middle Pleistocene east African neurocranium, reveals the presence of a suite of midoccipital features, including a modest nuchal torus that is limited to the middle half of the bone, the absence of an external occipital protuberance, and a distinct transversely oval suprainiac fossa. These features, and especially the suprainiac fossa, were considered to be uniquely derived for the European and western Asian Neandertals. These observations therefore indicate that these features are not limited to Neandertal lineage specimens, and should be assessed in terms of frequency distributions among later archaic humans. Am (C) 2004 Wiley-Liss, Inc.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据