asexual fungi R.T.Moore (1980) - fungi
   Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
     Subphylum Pucciniomycotina R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
       Class Atractiellomycetes R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
         Order Atractiellales Oberw. & Bandoni (1982)
           Family Phleogenaceae Gäum. (1926)
             1 Anamorph genus Atractiella Sacc. (1886)
             2 Anamorph genus Basidiopycnides J. Reid, Eyjólfsd. & Georg Hausner (2008) see Genus Basidiopycnis Oberw., R. Kirschner, R. Bauer, Begerow & Arenal (2006)