Fig. 1

Phylogenomic tree and functional annotation summary of 26 Botryosphaeriaceae, 39 Dothideomycetes and one outgroup (Aspergillus nidulans). The supermatrix maximum likelihood phylogeny was determined using the sequence data of 207 single-copy core orthologous genes. Branches with 100% bootstrap support are indicated in black, those with less than 100% support are indicated in grey. This phylogeny illustrates the how the Botryosphaeriaceae taxa are related to one another, as well as how the Botryosphaeriaceae relates to the other Dothideomycetes. The number of genes (secreted and non-secreted) annotated with CAZyme, proteases or lipase activity, as well as the number of gene cluster types involved in secondary metabolite biosynthesis are indicated using bar graphs. These bar graphs depict that the number of these functional annotations are generally conserved within each Botryosphaeriaceae genus but that these values vary widely across this family. The Botryosphaeriaceae contains some of the largest (Neofusicoccum) as well as some of the smallest (Eutiarosporella) amounts of these functional annotations among the Dothideomycetes. Further statistical analyses of these values are provided in Additional file 2