Figure 4

Phylogenetic position of G. trihymene. Maximum likelihood tree topology and branch lengths, rooted with species marked with **. Support for clades is indicated by ML boostrap/MP bootstrap/MB posterior probabilities. N indicates that this clade was not found in the given analysis and asterisks indicate clades with support of less than 50%. Nodes with <50% support in all methods are shown as a polytomy. Scale bar: 5 substitutions per 100 nucleotide positions.