organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Eukaryota Chatton, 1925 - eukaryotes
     Kingdom Fungi R.T.Moore (1980) - fungi
       Phylum Chytridiomycota Arx (1967), nom. inval. see Phylum Chytridiomycota Doweld (2001)
         Class Chytridiomycetes Moebius (1929)
           Order Blastocladiales H.E. Petersen (1909)
             Family Blastocladiaceae H.E. Petersen (1909)
               Genus Blastocladiella V.D. Matthews (1937), nom. inval. see Genus Clavochytridium Couch & H.T. Cox (1939)