Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Dothideomycetes O.E. Erikss. & Winka (1997)
       Order Pleosporales Luttr. ex M.E.Barr (1987)
         Family Teichosporaceae M.E.Barr (2002)
           1 Genus Bertiella (Sacc.) Sacc. & P.Syd. (1899)
           2 Genus Byssothecium Fuckel (1861)
           3 Genus Chaetomastia (Sacc.) Berl. (1891)
           4 Genus Immothia O.E. Erikss. (1992), orth. inval. see Genus Immotthia M.E.Barr (1987)
           5 Genus Loculohypoxylon M.E.Barr (1976)
           6 Genus Moristroma A.I. Romero & Samuels (1991)
           7 Genus Sinodidymella J.Z. Yue & O.E. Erikss. (1985)
           8 Genus Teichospora Fuckel (1870)