SK 46

From Wikipedia, the free encyclopedia

SK 46 is the fossilized partial cranium and palate of the species Paranthropus robustus. It was discovered in Swartkrans, South Africa by Robert Broom in 1949.

It is estimated to be 1.5-2 million years old.

Its characteristics include large cheek teeth and a sagittal crest. The large teeth and crest for attaching chewing muscles indicate a diet consisting mainly of course vegetable matter.

[edit] References

Images of SK46. Retrieved on 2006-07-13.

  • Larsen, Clark Spencer, Matter, Robert M, Gebo, Daniel L (1991). Human Origins: the fossil record. Waveland Press, Prospect Heights, IL. ISBN 0-88133-575-4.