Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
   Subphylum Ustilaginomycotina Doweld (2001)
     Class Exobasidiomycetes Begerow, M. Stoll & R. Bauer (2007)
       Order Entylomatales R. Bauer & Oberw. (1997)
         Family Entylomataceae R. Bauer & Oberw. (1997)
           1 Genus Entyloma de Bary (1874)
           2 Genus Tilletiopsis Derx (1948)