asexual fungi R.T.Moore (1980) - fungi
   Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
     Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
       Class Leotiomycetes O.E. Erikss. & Winka (1997)
         Order Rhytismatales M.E.Barr ex Minter (1986)
           1 Family Rhytismataceae Chevall. (1826), nom. cons.