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 Clavicipitales see Family Clavicipitaceae Earle ex Rogerson (1970)
                 Family Clavicipitaceae Earle ex Rogerson (1970)
                   1 Genus Claviceps Tul. (1853)
                   2 Genus Cordyceps Fr. (1818), nom. cons.
                   3 Genus Epichloe see Genus Epichloë (Fr.) Tul. & C.Tul. (1865)