organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Kingdom Fungi R.T.Moore (1980) - fungi
     Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
       Genus Cerotocystis
       Genus Chaetomium Kunze (1817), nom. sanct.
       Genus Claviceps Tul. (1853)
       Order Melanconiales
       Genus Morchella Dill. ex Pers. (1794), nom. sanct.
       Genus Sarcocypha
       Genus Sordaria Ces. & De Not. (1863), nom. cons.
       Genus Tuber P. Micheli ex F.H. Wigg. (1780)
       1 Class Hemiascomycetae see Class Saccharomycetes G.Winter (1880)
       2 Class Euascomycetae see Class Ascomycetes G.Winter (1880)
       3 Class Loculoascomycetae see Class Ascomycetes G.Winter (1880)
       4 Class Laboulbeniomycetae see Order Laboulbeniales Lindau (1897)