Kingdom Fungi R.T.Moore (1980) - fungi Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007) 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) 1 Order Boliniales P.F. Cannon (2001) 2 Order Chaetosphaeriales Huhndorf, A.N. Mill. & F.A. Fernández (2004) 3 Order Coniochaetales Huhndorf, A.N. Mill. & F.A. Fernández (2004) 4.1 Order Diaporthales Nannf. (1932) 4.2 ?Order Calosphaeriales M.E.Barr (1983) 5 Order Ophiostomatales Benny & Kimbr. (1980) 6 Order Sordariales Chadef. ex D.Hawksw. & O.E. Erikss. (1986)