7. Cranial Evolution in the Apes

  1. David R. Begun
  1. Brian T. Shea

Published Online: 14 JAN 2013

DOI: 10.1002/9781118332344.ch7

A Companion to Paleoanthropology

A Companion to Paleoanthropology

How to Cite

Shea, B. T. (2013) Cranial Evolution in the Apes, in A Companion to Paleoanthropology (ed D. R. Begun), Blackwell Publishing Ltd, Oxford. doi: 10.1002/9781118332344.ch7

Publication History

  1. Published Online: 14 JAN 2013
  2. Published Print: 25 FEB 2013

ISBN Information

Print ISBN: 9781444331165

Online ISBN: 9781118332344

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Keywords:

  • apes;
  • cranial evolution;
  • hominoids

Summary

The discussion of cranial evolution in the apes is organized around two key themes in this chapter. The first is that the phylogenetic relationships and even bracketed divergence times among the primary lineages of apes are now relatively robustly established, due largely to advances in biomolecular systematics. A second emphasis is that the understanding of hominoid evolution has long been hindered by the relative lack of attention given to the “lesser apes” (Hylobatidae), which has in turn tended to obfuscate the character novelties associated with the rise of the “great apes” (Hominidae). The chapter examines in greater detail some selected features of cranial anatomy, which have been suggested at one time or another as key defining novelties (synapomorphies) of the primary hominoid clades and lineages.