asexual fungi R.T.Moore (1980) - fungi
   Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
     Subphylum Agaricomycotina Doweld (2001)
       Class Agaricomycetes Doweld (2001)
         Order Russulales Kreisel ex P.M.Kirk, P.F. Cannon & J.C. David (2001)
           1 Family Bondarzewiaceae Kotl. & Pouzar (1957)
           2 Family Peniophoraceae Lotsy (1907)
           3 Family Stereaceae Pilát (1930)