Maximum likelihood trees for the Fusarium genus and related genera inferred from the rDNA cluster including 18S rDNA, ITS1, 5.8S rDNA and 28S rDNA. The GTR + I + Γ model was used as the model for nucleotide substitution. Branch lengths are proportional to the estimated number of nucleotide substitutions. The BP values over 75% are displayed on the nodes (BP; 1000 replicates).
Watanabe et al. BMC Evolutionary Biology 2011 11:322 doi:10.1186/1471-2148-11-322