asexual fungi R.T.Moore (1980) - fungi
   Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
     Subphylum Agaricomycotina Doweld (2001)
       Class Agaricomycetes Doweld (2001)
         Order Agaricales Underw. (1899)
           Family Mycenaceae Overeem (1926)
             1 Anamorph genus Decapitatus Redhead & Seifert (2000)