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Fig. 1 | BMC Ecology and Evolution

Fig. 1

From: A divide-and-conquer phylogenomic approach based on character supermatrices resolves early steps in the evolution of the Archaea

Fig. 1

Unrooted Bayesian phylogeny of the Archaea. The tree was built using the A supermatrix (72 protein families, 218 taxa, 16,006 amino acids positions). The tree was inferred with PHYLOBAYES using the CAT + GTR + G4 model. The scale bar corresponds to the average number of substitutions per site. Values at branch correspond to posterior probabilities (for clarity, values lower than 0.95 are omitted). Members of Euryarchaeota are indicated by red stars to highlight that they do not group together. Cluster I and Cluster II correspond to two major clades as proposed by Raymann et al. (2015). A larger display of the tree is shown in Additional file 1: Fig. S1

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