asexual fungi R.T.Moore (1980) - fungi
   Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
     Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
       Class Leotiomycetes O.E. Erikss. & Winka (1997)
         Order Leotiales Carp. (1988)
           Family Leotiaceae Corda (1842)
             Anamorph genus Flagellospora Ingold (1942)