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 Diaporthales Nannf. (1932)
           Family Melanconidaceae G.Winter (1886)
             01 Genus Botanamphora Nograsek & Scheuer (1990)
             02 Genus Ceratoporthe Petr. (1925)
             03 Genus Chapeckia M.E.Barr (1978)
             04 Genus Cytomelanconis Naumov (1951)
             05 Genus Dicarpella Syd. & P.Syd. (1921)
             06 Genus Dictyoporthe Petr. (1955)
             07 Genus Freminaevia Nieuwl. (1916)
             08 ?Genus Gibellia Sacc. (1885)
             09 Genus Hapalocystis Auersw. ex Fuckel (1863)
             10 Genus Hypophloeda K.D.Hyde & E.B.G.Jones (1989)
             11 Genus Kensinjia J. Reid & C. Booth (1989)
             12 Genus Macrodiaporthe Petr. (1920)
             13 Genus Massariovalsa Sacc. (1882)
             14 Genus Mebarria J. Reid & C. Booth (1989)
             15 Genus Melanamphora Lafl. (1976)
             16 Genus Melanconis Tul. & C.Tul. (1863), nom. protect.
             17 Genus Melogramma Fr. (1849)
             18 Genus Phragmodiaporthe Wehm. (1941)
             19 Genus Plagiophiale Petr. (1955)
             20 Genus Plagiostigme Syd. (1925)
             21 Genus Prosthecium Fresen. (1852)
             22 Genus Prostratus Sivan., W.H. Hsieh & Chi Y. Chen (1993)
             23 Genus Pseudovalsa Ces. & De Not. (1863)
             24 Genus Pseudovalsella Höhn. (1918)
             25 Genus Sydowiella Petr. (1923)
             26 Genus Wehmeyera J. Reid & C. Booth (1989)
             27 Genus Wuestneia Auersw. ex Fuckel (1863)
             28 Genus Wuestneiopsis J. Reid & Dowsett (1990)