Regnum Mycetoideum
   Class Hyphomycetes Fr. (1821) see Class Monilia A.Rich. (1832)
     Order Inomycetes
       Suborder Byssacei
         Byssi solidi Nees
           Moniliæ
             Genus Hormiscium Kunze (1817), nom. sanct. see Genus Torula Pers. (1795), nom. sanct.