Ultrametric network of 54 individuals from different populations all over the world. Δ=0 and Δ=0. The labels represent: H = Han, G = German, T = Turk, J = Japanese, Ov = Ovambo, W = Western Pygmy, A = Australian Aboriginal, P = Papuan, B = San (Bushman), and M= Mongolian. A Rough classification is: J+H+M=East Asian, G+T= Caucasoid, A+P=Australian, B+W+Ov= Africans. Nodes filled with gray represent Caucasoid, the ones filled with blue represent Africans, bold nodes are Asians, and the remaining ones are from Australia.