living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Plantae Haeckel (1866) - plants
       Subkingdom Thallobionta
         Division Eumycota see Kingdom Eumycota
           Subdivision Ascomycotina Ainsw. (1966) see Phylum Ascomycota Caval.-Sm. (1998)
             Class Pyrenomycetes (Fr., 1821) Ainsworth (1966) see Class Ascomycetes G.Winter (1880)
               Order Hypocreales Lindau (1897)
                 Family Hypocreaceae De Not. (1844)
                   1 Genus Nectria (Fr.) Fr. (1849), nom. cons., nom. protect.
                   2 Genus Gibberella Sacc. (1877)
                   3 Genus Calonectria De Not. (1867)
                   4 Genus Hypocrea Fr. (1825)
                   5 Genus Hypomyces (Fr.) Tul. & C.Tul. (1860), nom. protect.