Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Leotiomycetes O.E. Erikss. & Winka (1997)
       Family Amorphothecaceae Parbery (1969), incertae sedis
         1 Genus Amorphotheca Parbery (1969)
         2 Genus Hormoconis Arx & G.A. de Vries (1973)