Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Dothideomycetes O.E. Erikss. & Winka (1997)
       Order Dothideales Lindau (1897)
         1 Family Dothideaceae Chevall. (1826)
         2 Family Dothioraceae Theiss. & H. Syd. (1917) see Family Dothideaceae Chevall. (1826)