organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Domain Eukaryota Chatton, 1925 - eukaryotes
     Opisthokonta Cavalier-Smith 1987, nom. cl. inval. see Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020]
       Kingdom Fungi R.T.Moore (1980) - fungi
         Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
           Genus †Birsiomyces F. Schaarschm. (1966)
           ?Genus †Dubiocarpon S.A. Hutch. (1955)
           Genus †Endochaetophora J.F. White & T.N.Taylor (1988)
           Anamorph genus †Hilidicellites Kalgutkar & Janson. (2000)
           Genus †Hystrichosphaeridium Deflandre (1937)
           Anamorph genus †Kumarisporites Kalgutkar & Janson. (2000)
           Anamorph genus †Mathurisporites Kalgutkar & Janson. (2000)
           Anamorph genus †Mossopisporites Kalgutkar & Janson. (2000)
           Anamorph genus †Multicellites Kalgutkar & Janson. (2000)
           ?Genus †Mycocarpon S.A. Hutch. (1955)
           Genus †Opegraphites Debey & Ettingsh. (1859)
           Genus †Palaeoamphisphaerella Ramanujam & Srisailam (1980)
           Genus †Palaeoleptosphaeria Barlinge & Paradkar (1982)
           ?Genus †Palaeosclerotium G.W.Rothwell (1972)
           Genus †Perisporiacites Félix (1894)
           Genus †Polyhyphaethyrites R. Srivast. & R.K. Kar (2004)
           ?Genus †Pseudosphaerialites Venkatach. & R.K. Kar (1969)
           Anamorph genus †Punctodiporites C.P. Varma & Rawat (1963)
           Anamorph genus †Ramasricellites Kalgutkar & Janson. (2000)
           Genus †Ratnagiriathyrites R.K. Saxena & N.K. Misra (1990)
           Anamorph genus †Saccisporonites Kalgutkar & Janson. (2000)
           ?Genus †Sporocarpon Will. (1879)
           Genus †Traquairia Carruth. (1873)
           Genus Trichosporum Fr. (1825), nom. illeg., nom. conf.
           Anamorph genus †Trihyphites Kalgutkar & Janson. (2000)
           Genus †Ussurithyrites Krassilov (1967)
           Anamorph genus †Varmasporites Kalgutkar & Janson. (2000)
           Genus †Verrucarites Göpp. (1845)
           Genus †Witwateromyces Hallbauer, Jahns & Van Warmelo (1977)
           1 Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
           2 Subphylum Saccharomycotina O.E. Erikss. & Winka (1997) - budding yeasts
           3 Subphylum Taphrinomycotina O.E. Erikss. & Winka (1997) - basal ascomycetes