Fig. 1From: Phylogenomics of palearctic Formica species suggests a single origin of temporary parasitism and gives insights to the evolutionary pathway toward slave-making behaviourMolecular phylogeny of Formica. Branch lengths and topology are based on the Maximum-likelihood analysis (CLEAN supermatrix). Support of the three methods (Maximum-likelihood, Bayesian and Coalescence-based method) is indicated for each node. When a method does not retrieve a node, the support value is replaced by a “-”Back to article page