Evolutionary history in eight Ascomycete species according to DOLLOP and CAFE. The species tree was derived by NJ (Poisson correction, all nodes 100% BS-supported). Branch lengths are drawn to scale. Branches of the tree corresponding to pathogenic species are shaded in yellow while those corresponding to non-pathogenic species are shaded in green. At each time point (grey circles), the number of gains and losses is indicated as inferred by DOLLOP (black) and CAFE (red). Expansions and contractions of already existing gene families inferred by CAFE are not indicated as these cannot be inferred by DOLLOP.