Kingdom Fungi R.T.Moore (1980) - fungi
   Phylum Chytridiomycota Doweld (2001)
     Class Lobulomycetes Tedersoo, Sánchez-Ramírez, Kõljalg, Bahram, M. Döring, Schigel, T.W. May, M. Ryberg & Abarenkov (2018) [monotypic]
       Order Lobulomycetales D.R. Simmons (2009)
         Family Lobulomycetaceae D.R. Simmons (2009)
           Genus Cyclopsomyces K. Seto & Degawa (2015) [monotypic]
             Cyclopsomyces plurioperculatusᵀ K. Seto & Degawa