living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Plantae Haeckel (1866) - plants
       Subkingdom Thallobionta
         Division Eumycota see Kingdom Eumycota
           Subdivision Mastigomycotina
             Class Hyphochytridiomycetes Alexop. (1962), nom. inval., orth. inval. see Class Hyphochytriomycetes Alexop. (1962), nom. inval.
               1 Order Hyphochytriales E.A. Bessey (1950), nom. inval. see Order Hyphochytriales E.A. Bessey ex P.M.Kirk, P.F. Cannon & J.C. David (2001)