The australopithecines are only known to have existed in Africa; none has ever been found in Europe or Asia. They had ape-sized brains: their cranial capacity ranged from 375 to 530 cc. They had strong jaws with large teeth. Like modern gorillas, they were sexually dimorphic; in other words, the males were larger than the females.
Skull Length: 19.7cm
Skull Height: 13.0cm