Basidiomycota R.T.Moore (1980) - basidiomycetes
   Agaricomycotina Doweld (2001)
     Agaricomycetes Doweld (2001)
       Agaricales Underw. (1899)
         Tricholomataceae R.Heim ex Pouzar (1983), nom. cons.
           Pseudotricholoma (Singer) Sánchez-García & Matheny (2014)