Fig. 2From: Brassicaceous roots as an unexpected diversity hot-spot of helotialean endophytesAncestral character state reconstruction in Cadophora and allied species. The underlying tree is a subset of the Bayesian consensus tree shown in Fig. 1, containing only one specimen per species, and not including the focal species that did not develop micro-morphological characteristics in culture. a type of conidiogenesis. b type of conidia. c type of conidial attachment. d substrate of origin. Proportional likelihoods for each character state are represented by pie charts at the tree nodes. Tree nodes marked with numbers are described in the main textBack to article page