Saturday, May 17, 2014

Australophithecus Robustus- 2.0 and 1.2 million years ago.

Paranthropus robustus (or Australopithecus robustus) was originally discovered in Southern Africa in 1938. The development of P. robustus, namely in cranial features, seemed to be aimed in the direction of a "heavy-chewing complex". Because of the definitive traits that are associated with this robust line of australopithecineanthropologist Robert Broom erected the genus Paranthropus and placed this species into it.
Paranthropus robustus is generally dated to have lived between 2.0 and 1.2 million years ago. P. robustus had large sagittal crests, jaws, jaw muscles, and post-canine teeth that were adapted to serve in the dry environment that they lived in. Wiki