Regnum Mycetoideum
   Class Hyphomycetes Fr. (1821) see Class Monilia A.Rich. (1832)
     Order Inomycetes
       Suborder Mucedines
         Mucedineae liberæ Nees
           Trichomyci Nees
             1 Genus Aleurisma Link (1809), nom. sanct. see Genus Trichoderma Pers. (1794), nom. sanct.
             2 Genus Sporotrichum Link (1809), nom. sanct. see Genus Riopa D.A. Reid (1969)
             3 Genus Macrosporium Fr. (1821), nom. sanct., nom. nud. see Genus Macrosporium Fr. (1832), nom. sanct.
             4 Genus Collarium Link (1809), nom. sanct., nom. dub.