Sahelanthropus tchadensis

Sahelanthropus tchadensis- Picture and discussion of the fossil cranium TM 266-01-060-1 (Toumaï) found in Chad in 2001. It is estimated to be between six and seven million years old. Until other early hominid fossils are found to provide context it cannot be known how this species relates to the human, chimp, or even gorilla lines.