The transition between Home erectus and Home sapiens in Africa is still a m
atter of debate due to the paucity of fossils and to the difficulty of esti
mating their chronologic age. The discovery of a well preserved skull-cap o
f archaic Home sapiens (OMD 1'98) in Namibia on the banks of the Orange Riv
er enlarges the distribution of these archaic populations to southwestern A
frica. (C) 2000 Academie des sciences / Editions scientifiques et medicales
Elsevier SAS.