Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Eurotiomycetes O.E. Erikss. & Winka (1997)
       Subclass Coryneliomycetidae A.R. Wood, U. Damm, J.Z. Groenew., R. Cheew. & Crous (2015) [monotypic]
         Order Coryneliales Seaver & Chardón (1926)
           Family Eremascaceae Engl. & E. Gilg (1924) [monotypic]
             1 Genus Eremascus Eidam (1883)