asexual fungi R.T.Moore (1980) - fungi
   Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
     Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
       Class Sordariomycetes O.E. Erikss. & Winka (1997)
         Subclass Diaportheomycetidae orth. inval. see Subclass Diaporthomycetidae Senan., Maharachch. & K.D.Hyde (2015)
           01 Order Annulatascales M.J. D'souza, Maharachch. & K.D.Hyde (2015)
           02 Order Atractosporales H. Zhang, K.D.Hyde & Maharachch. (2017)
           03 Order Calosphaeriales M.E.Barr (1983)
           04 Order Diaporthales Nannf. (1932)
           05 Order Magnaporthales Thongk., Vijaykr. & K.D.Hyde (2009)
           06 Order Myrmecridiales Crous (2015)
           07 Order Ophiostomatales Benny & Kimbr. (1980)
           08 Order Togniniales Senan., Maharachch. & K.D.Hyde (2015)
           09 Family Barbatosphaeriaceae H. Zhang, K.D.Hyde & Maharachch. (2017), incertae sedis
           10 Family Distoseptisporaceae K.D.Hyde & McKenzie (2016), incertae sedis
           11 Family Lentomitellaceae H. Zhang, K.D.Hyde & Maharachch. (2017), incertae sedis
           12 Family Papulosaceae Winka & O.E. Erikss. (2000), incertae sedis
           13 Family Sporidesmiaceae Fr. (1849), incertae sedis
           14 Family Thyridiaceae O.E. Erikss. & J.Z. Yue (1987), incertae sedis
           15 Family Trichosphaeriaceae G.Winter (1885), incertae sedis
           16 Family Woswasiaceae H. Zhang, K.D.Hyde & Maharachch. (2017), incertae sedis
           17 Anamorph genus Aquapteridospora Jing Yang, K.D.Hyde & Maharachch. (2015), incertae sedis
           18 Anamorph genus Dictyosporella Abdel-Aziz (2015), incertae sedis
           19 Anamorph genus Pseudostanjehughesia Jing Yang & K.D.Hyde (2017), incertae sedis