Fig. 2
From: Testing alternative hypotheses on the origin and speciation of Hawaiian katydids
Phylogenetic trees from PhyML analysis. Bootstrap support values are shown near internal nodes, with the two key support values (99.9 and 94.8) associated with the two colonization events highlighted in red. The RAxML tree has identical topology and nearly identical branch lengths, but with slightly lower bootstrap values. Four key internal nodes are numbered and referred to in the text as Nodes 1, 2, 3 and 4, respectively