Natura - nature
   actualia - actual entities
     Mundus Plinius - physical world
       naturalia - natural bodies
         [crown] Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
           Clade neomura Cavalier-Smith, 1987
             Domain Eukaryota Chatton, 1925 - eukaryotes
               Clade discaria Cavalier-Smith, 2021
                 Clade dorsates Cavalier-Smith, 2021
                   Clade podiates Cavalier-Smith, 2012
                     [crown] Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                       [crown] Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                         [crown] Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                           Superkingdom Holomycota Liu, Steenkamp, Brinkmann, Forget, Philippe & Lang, 2009
                             [crown] Kingdom Fungi R.T.Moore (1980) - fungi
                               [crown] Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007)
                                 Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
                                   Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
                                     Class Eurotiomycetes O.E. Erikss. & Winka (1997)
                                       Subclass "Eurotiomycetidae"ᵀ Tehler ex Geiser & Lutzoni (2007), nom. inval.
                                         Order Onygenales Cif. ex Benny & Kimbr. (1980)
                                           1 Anamorph genus Arthropsis Sigler, M.T. Dunn & J.W. Carmich. (1982), incertae sedis
                                           2 Anamorph genus Lacazia Taborda, V.A. Taborda & McGinnis (1999), incertae sedis
                                           3 Anamorph genus Sphaerosporium Schwein. (1832), incertae sedis
                                           4 Family Ascosphaeraceae L.S. Olive & Spiltoir (1955)
                                           5.1.1 Anamorph family Ajellomycetaceae Unter., J.A. Scott & Sigler (2004)
                                           5.1.2 Family Spiromastigaceae Hirooka, Tanney & Seifert (2016)
                                           5.2.1 Family Gymnoascaceae Baran. (1872)
                                           5.2.2.1.1 Family Onygenaceaeᵀ Berk. (1857)
                                           5.2.2.1.2 Family Nannizziopsidaceae Guarro, Stchigel, D.A. Sutton & Cano (2013) [monotypic]
                                           5.2.2.2 Family Arthrodermataceae Locq. ex Currah (1985)