There are six alignment files included in this Dryad data repository. Alignment-Umbilicaria_ITS_edited.fas.phy: Alignment of the nuITS sequences used for phylogenetic reconstruction in phylip format. Umbilicaria_LSU.fasta.phy: Alignment of the LSU sequences used for phylogeneitic reconstruction in phylip format. Alignment-Umbilicaria_MCM7.fasta.nex: Alignment of the MCM7 sequences used for phylogeneitic reconstruction in nexus format. Umbilicaria_mtSSU_EDITED.fasta.phy: Alignment of the mtSSU sequences used for phylogeneitic reconstruction in phylip format. Alignment-Umbilicaria_rpB1.fasta.nex: Alignment of the rpB1 sequences used for phylogeneitic reconstruction in nextus format. Umbilicaria_Concat_EDITED.fas.phy.nex: Alignment of all concatenated sequences used for phylogeneitic reconstruction in nexus format.