CRANIUM OF A JUVENILE AUSTRALOPITHECUS-BOISEI FROM LOWER OMO BASIN, ETHIOPIA

被引:36
作者
RAK, Y
HOWELL, FC
机构
[1] Department of Anthropology, University of California, Berkeley, California
关键词
Australopithecus boisei; Cranium; Juvenile; Ontogeny;
D O I
10.1002/ajpa.1330480311
中图分类号
Q98 [人类学];
学科分类号
030303 ;
摘要
A partial cranium of a juvenile Australopithecus boisei, recovered from the Shungura Formation in the lower Omo basin, southern Ethiopia, and dated at 2.1 m.y. B.P., is described anatomically and compared to young and adult australopithecines, modern Homo sapiens, chimpanzees, and gorillas. A resemblance to the gracile Australopithecus is observed but is attributed mainly to the generalized appearance of the Omo specimen resulting from its young individual age. An attempt is made to reconstruct part of the ontogenetic process of A. boisei. This process is compared to the developmental changes exhibited by the African great apes and modern man and is found to combine characteristics of both. Copyright © 1978 Wiley‐Liss, Inc., A Wiley Company
引用
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页码:345 / 365
页数:21
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