Fig. S1. ML tree expanded from Fig. 1. The labels for taxa include the voucher specimen from which the sequences were obtained, the type status of the specimen (TypeSpecies = a specimen identified as the type for that genus; exTypeSpecimen = the type specimen of the type for that genus), and the source of the genome data for those that have had their genome sequenced, together with the sequenced loci available for each specimen. Family level clades are coloured blue or red as a visual cue, taxa coloured purple have taxonomic issues discussed in the text, the taxa in black are incertae sedis within an order or Leotiomycetes. Fig. S2. RAxML tree based on ITS sequences. The labels for taxa include GenBank accession number, species name, type status of the specimen (TypeSpecies = a specimen identified as the type for that genus; exTypeSpecimen = the type specimen of the type for that genus), and family accepted for the taxon. Labels with # indicate taxa not treated in the multigene analysis. Family level clades are coloured blue or red as a visual cue, taxa coloured purple have taxonomic issues discussed in the text, the taxa in black are incertae sedis within an order or Leotiomycetes. Details of the specimens included are provided in suppl. data Table S3. Although many of the family-level clades that were strongly supported in the multigene phylogeny are resolved in this tree, bootstrap values are mostly very low; whether the inferred relationships suggested by the ITS phylogeny are meaningful needs to be assessed by comparisons back to the multigene phylogeny. File S1. Fasta format alignment used for multigene analysis. Partitions are provided in Suppl. Data Table S2. Table S1. Sequences used for the multigene phylogeny. Newly published genomes deposited as NCBI Bioproject PRJNA1270366 are in bold. Table S2. Partitions and models used for the multigene analysis. Table S3. GenBank accession numbers, vouchers and type status (TypeSpecies = a specimen identified as the type for that genus; exTypeSpecimen = the type specimen of the type for that genus) of the taxa included in the ITS phylogeny (Suppl. Data Fig S2). Table S4. DNA sequence data available for each of the genera listed as Leotiomycetes in Outline of Fungi 2024 (Hyde et al. 2024). For each genus the generic type is listed, and an indication whether ITS, multigene or genome data are available for that species, along with whether that data was derived from the type specimen. Where data is not available for the generic type, but other species from the same genus were included, the species treated are listed.
A Wed, study studied this question.