Fig. 5
From: Rapid divergence of a gamete recognition gene promoted macroevolution of Eutheria
Phylogenetic analysis of Prm1 DNA sequence divergence. Shown is the gene tree constructed by Bayesian analysis of 67 aligned Prm1 sequences, with short-tailed opossum as outgroup. Red dots denote nodes lacking statistical support (29/66 nodes = 44%). Note the supported absence of monophyly for Order Primates within Superorder Euarchontoglires and the supported but aberrant placement of the Sumatran orangutan basal to gibbons in the apes clade