FIGURE 12 in An exceptionally well-preserved skeleton of Thomashuxleya externa (Mammalia, Notoungulata), from the Eocene of Patagonia, Argentina

FIGURE 12. Optimal Bayesian tree (i.e., 50% majority rule of post-burn-in trees) of combined proteomic and morphological analysis constraining monophyly of each of two clades (but not both together): Notoungulata (i.e., Thomashuxleya and Toxodon) and Litopterna (i.e., Protolipterna and Macrauchenia). Numbers represent Bayesian posterior probabilities; daggers indicate fossil taxa.