[living organisms] see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryota Whittaker & Margulis, 1978 see Domain Eukaryota Chatton, 1925
     Kingdom Fungi R.T.Moore (1980) - fungi
       Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007)
         Phylum Basidiomycota R.T.Moore (1980) - basidiomycetes
           Subphylum Pucciniomycotina R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
             Class Microbotryomycetes R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
               1 Order Hetrogastridiales M.A. Ruggiero, D.P. Gordon, Orrell, N. Bailly, Bourgoin, Brusca, Caval.-Sm., Guiry & P.M.Kirk (2015), orth. inval. see Order Heterogastridiales Oberw. & R. Bauer (1990)
               2 Order Leucosporidiales J.P. Samp., M. Weiss & R. Bauer (2003)
               3 Order Microbotryales R. Bauer & Oberw. (1997)
               4 Order Sporidiobolales Doweld (2001)