Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
     Class Sordariomycetes O.E. Erikss. & Winka (1997)
       Subclass Sordariomycetidae O.E. Erikss. & Winka (1997)
         Order Coniochaetales Huhndorf, A.N. Mill. & F.A. Fernández (2004)
           Family Coniochaetaceae Malloch & Cain (1971)
             1 ?Genus Ascotrichella Valldos. & Guarro (1988)
             2 Genus Barrina A.W.Ramaley (1997)
             3 Genus Coniochaeta (Sacc.) Cooke (1887)
             4 Genus Coniochaetidium Malloch & Cain (1971)
             5 Genus Coniolaria Seigle-Mur., Guiraud, Steiman & Sage (1995), nom. inval.
             6 Genus Ephemeroascus Emden (1973)
             7 Genus Poroconiochaeta Udagawa & Furuya (1979)
             8 ?Genus Synaptospora Cain (1957)