Fig. 2.

Bayesian phylogeny calculated from the Lecanoromycetes LSU sequence alignment. Bayesian posterior probabilities are shown at the nodes and the scale bar represents the expected changes per site. Classes, families and orders are indicated with coloured blocks to the right of the tree. GenBank accession or culture numbers are indicated behind the species names. The tree was rooted to Protoventuria alpina (GenBank EU035446.1) and the species treated in this study for which LSU sequence data were available are indicated in the coloured rounded rectangle.