TM 266 (Toumai) 7 Ma Sahelanthropus tchadensis 2001 Chad Alain Beauvilain, Fanone Gongdibe, Mahamat Adoum and Ahounta Djimdoumalbaye N'Djamena (Chad), BEAC
what is the best known early african hominoid
Sahelanthropus tchadensis