eukaryotes see Domain Eukaryota Chatton, 1925
   Kingdom Fungi R.T.Moore (1980) - fungi
     Subkingdom Eomycota Caval.-Sm. (1998) see Kingdom Fungi R.T.Moore (1980)
       Phylum Archemycota Caval.-Sm. (1998) [paraphyletic]
         Subphylum Melanomycotina Caval.-Sm. (1998) [paraphyletic]
           Infraphylum Allomycotina Caval.-Sm. (1998) [monotypic]
             Class Allomycetes Caval.-Sm. (1998) see Class Blastocladiomycetes Doweld (2001)
               Order Blastocladiales H.E. Petersen (1909)
                 1 Genus Allomyces E.J. Butler (1911)
                 2 Genus Coelomomyces Keilin (1921)