asexual fungi R.T.Moore (1980) - fungi
   Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
     Subphylum Ustilaginomycotina Doweld (2001)
       Class Exobasidiomycetes Begerow, M. Stoll & R. Bauer (2007)
         Order Microstromatales R. Bauer & Oberw. (1997)
           Family Quambalariaceae Z.W. de Beer, Begerow & R. Bauer (2006)
             1 Anamorph genus Quambalaria J.A. Simpson (2000)