Kingdom Fungi R.T.Moore (1980) - fungi Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007) Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Taphrinomycotina O.E. Erikss. & Winka (1997) - basal ascomycetes Class Taphrinomycetes O.E. Erikss. & Winka (1997) Order Taphrinales Gäum. & C.W.Dodge (1928) Genus Protomyces Unger (1832)