Comment on

• New four-million-year-old hominid species from Kanapoi and Allia Bay, Kenya.

  Leakey MG, Feibel CS, McDougall I, Walker A. Leakey MG, et al. Nature. 1995 Aug 17;376(6541):565-71. doi: 10.1038/376565a0. Nature. 1995. PMID: 7637803
• Asa Issie, Aramis and the origin of Australopithecus.

  White TD, WoldeGabriel G, Asfaw B, Ambrose S, Beyene Y, Bernor RL, Boisserie JR, Currie B, Gilbert H, Haile-Selassie Y, Hart WK, Hlusko LJ, Howell FC, Kono RT, Lehmann T, Louchart A, Lovejoy CO, Renne PR, Saegusa H, Vrba ES, Wesselman H, Suwa G. White TD, et al. Nature. 2006 Apr 13;440(7086):883-9. doi: 10.1038/nature04629. Nature. 2006. PMID: 16612373