Figure 4
From: Ultrametric networks: a new tool for phylogenetic analysis
Ultrametric network of 41 new world natives. A rough classification is: North America (Navajo, Zuni, Sioux) in blue, Central (Maya) in grey, South (Ticuna, Wichi, Toba, Chorote, Tehuelche), (Susque, Humahuaquen) in white.
