论文部分内容阅读
除了共同具有的许多特征外,中国和非洲的古老型智人还具有一些不同的特征.其中有些是仅见于此地区而尚未见于彼地区者;有些是可见于两地区但有形态细节的差异;有些是在两地区标本之间有不同的出现频率.总的看来非洲古老型智人的形态谱比中国同阶段的标本为宽.作者对这些现象作了尝试性解释.
Apart from many of the common features, ancient Homo sapiens in China and Africa also have some different characteristics. Some of them were found only in the area but not in the other area. Some were visible in the two areas but were different in form and detail; some were different in frequency between the two areas. In general, the morphological spectrum of ancient African Homo sapiens is wider than that of the same stage in China. The author made a tentative explanation of these phenomena.