Phylogenetic relationships among available species in the genus Rinodina based on a maximum likelihood analysis of the dataset of ITS sequences. The tree was rooted with the sequences of the genera Amandinea and Buellia. Maximum likelihood bootstrap values ≥ 70% and posterior probabilities ≥ 95% are shown above internal branches. Branches with bootstrap values ≥ 90% are shown as fatty lines. Two new species, R. salicis and R. zeorina are presented in bold as their DNA sequences were produced from this study. All species names are followed by the Genbank accession numbers.