Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Eurotiomycetes O.E. Erikss. & Winka (1997)
       Subclass Eurotiomycetidae Tehler ex Geiser & Lutzoni (2007), nom. inval.
         Order Onygenales Cif. ex Benny & Kimbr. (1980)
           Family Arthrodermataceae Locq. ex Currah (1985)
             1 Genus Arthroderma Curr. (1860)
             2 Genus Ctenomyces Eidam (1880)
             3 Genus Epidermophyton Sabour. (1907), nom. cons.
             4 Genus Microsporum Gruby (1843)
             5 Genus Shanorella R.K. Benj. (1956)
             6 Genus Trichophyton Malmsten (1848)