Kingdom Fungi R.T.Moore (1980) - fungi
   Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007)
     Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
       Subphylum Agaricomycotina Doweld (2001)
         Class Agaricomycetes Doweld (2001)
           1 Order Auriculariales Bromhead (1840), incertae sedis
           2 Order Sebacinales M. Weiss, Selosse, Rexer, A. Urb. & Oberw. (2004), incertae sedis
           3 Order Cantharellales Gäum. (1926), incertae sedis
           4 Order Trechisporales K.H. Larss. (2007), incertae sedis
           5 Subclass Phallomycetidae Locq. ex K. Hosaka, Castellano & Spatafora (2007)
           6.1 Order Hymenochaetales Oberw. (1977), incertae sedis
           6.2 Order Corticiales K.H. Larss. (2007), incertae sedis
           6.3 Order Gloeophyllales Thorn (2007), incertae sedis
           6.4.1 Order Polyporales Gäum. (1926), incertae sedis
           6.4.2 Order Thelephorales Corner ex Oberw. (1976), incertae sedis
           6.5 Order Russulales Kreisel ex P.M.Kirk, P.F. Cannon & J.C. David (2001), incertae sedis
           6.6 Subclass Agaricomycetidae Locq. ex Parmasto (1986)