Phylum Ascomycota Caval.-Sm. (1998) - sac fungi Subphylum Pezizomycotina O.E. Erikss. & Winka (1997) Class Leotiomycetes O.E. Erikss. & Winka (1997) Order Helotiales Nannf. (1932) Family Hemiphacidiaceae Korf (1962) see Family Cenangiaceae Rehm (1888) ?Genus Didymascella Maire & Sacc. (1903)