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 Basidiomycota R.T.Moore (1980) - basidiomycetes
                                   Subphylum Pucciniomycotina R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
                                     Class Pucciniomycetesᵀ R. Bauer, Begerow, J.P. Samp., M. Weiss & Oberw. (2006)
                                       Order Puccinialesᵀ Clem. & Shear (1931)
                                         [Genus Rubigo Link (1809), nom. illeg., incertae sedis]
                                         01 Genus Aecidiconium Vuill. (1892), incertae sedis
                                         02 Genus Caetea Salazar-Yepes & A.A. Carvalho (2012), incertae sedis
                                         03 Genus Cerradoa J.F. Hennen & Y. Ono (1978), incertae sedis
                                         04 Genus Coleopuccinia Pat. (1889), incertae sedis
                                         04.0 [Genus Coleoma Clem. (1909), incertae sedis] see Genus Coleopuccinia Pat. (1889)
                                         05 Genus Desmella Syd. & P.Syd. (1919), incertae sedis
                                         06 Genus Desmellopsis J.M.Yen (1969), incertae sedis
                                         07 Genus Desmosorus Ritschel, Oberw. & Berndt (2005), incertae sedis
                                         08 Genus Edythea H.S.Jacks. (1931), incertae sedis
                                         09 Genus Elateraecium Thirum., F. Kern & B.V. Patil (1966), incertae sedis
                                         10 Genus Flaminia Sacc. & P.Syd. (1902), incertae sedis
                                         11 Genus Hemileia Berk. & Broome (1869), incertae sedis
                                         11.0 [Genus Hemileiopsis Racib. (1900), incertae sedis] see Genus Hemileia Berk. & Broome (1869)
                                         11.0 [Genus "Wardia" J.F. Hennen & M.M. Hennen (2003), nom. ined., incertae sedis] see Genus Hemileia Berk. & Broome (1869)
                                         12 Genus Hennenia Buriticá (1995), incertae sedis
                                         13 Genus Masseeëlla Dietel (1895), incertae sedis
                                         14 Genus Mehtamyces Mundk. & Thirum. (1945), incertae sedis
                                         15 Genus Phragmotelium Syd. (1921), incertae sedis
                                         16 Genus Puccorchidium Beenken (2015), incertae sedis
                                         17 Genus Schroeteriaster Magnus (1896), incertae sedis
                                         17.0 [Genus Uromycodes Clem. (1909), incertae sedis] see Genus Schroeteriaster Magnus (1896)
                                         18 Genus Sphenorchidium Beenken (2015), incertae sedis
                                         19 Anamorph genus Aecidiolum Unger (1833), incertae sedis
                                         20 Anamorph genus Aecidium Pers. ex J.F.Gmel. (1792), nom. sanct., incertae sedis
                                         20.0 [Genus Sphaerotheca Desv. (1817), nom. rej., incertae sedis] see Genus Aecidium Pers. ex J.F.Gmel. (1792), nom. sanct.
                                         20.0 [Genus Symperidium Klotzsch (1843), incertae sedis] see Genus Aecidium Pers. ex J.F.Gmel. (1792), nom. sanct.
                                         21 Anamorph genus Caeoma Link (1809), nom. sanct., incertae sedis
                                         21.0 [Genus Hypodermium Link (1816), nom. illeg., incertae sedis] see Genus Caeoma Link (1809), nom. sanct.
                                         22 Anamorph genus Intrapes J.F. Hennen & Figueiredo (1979), incertae sedis
                                         23 Anamorph genus Uraecium Arthur (1933), incertae sedis
                                         24 Anamorph genus Uredo Pers. (1801), nom. sanct., incertae sedis
                                         24.0 [Genus Mapea Pat. (1906), incertae sedis] see Genus Uredo Pers. (1801), nom. sanct.
                                         24.0 [Genus Rubigo (Pers.) Roussel (1806), incertae sedis] see Genus Uredo Pers. (1801), nom. sanct.
                                         25? Family Pucciniosiraceae Cummins & Y. Hirats. (1983)
                                         26? Family Uncolaceae Buriticá (2000)
                                         27.1 Family Mikronegeriaceae Cummins & Y. Hirats. (1983)
                                         27.2.1.1 Family Phakopsoraceae Cummins & Y. Hirats. (1983)
                                         27.2.1.2 Family Raveneliaceae Leppik (1972)
                                         27.2.2.1.1 Family Sphaerophragmiaceae Cummins & Y. Hirats. (1983)
                                         27.2.2.1.2 Family Pucciniaceaeᵀ Chevall. (1826)
                                         27.2.2.1.2.0 [Family "Puccineaceae" orth. inval.] see Family Pucciniaceae Chevall. (1826)
                                         27.2.2.1.2.20 [Family Zaghouaniaceae P. Sydow & Sydow (1915)] see Family Pucciniaceae Chevall. (1826)
                                         27.2.2.2.1 Family Pucciniastraceae Gäum. ex Leppik (1972) [paraphyletic]
                                         27.2.2.2.1.n1.1 Family Melampsoraceae Dietel (1897) [monotypic]
                                         27.2.2.2.1.n1.2? Family Chaconiaceae Cummins & Y. Hirats. (1983)
                                         27.2.2.2.1.n1.3? Family Cronartiaceae Dietel (1900)
                                         27.2.2.2.1.n2 Family Coleosporiaceae Dietel (1900)
                                         27.2.2.2.2.1 Family Pileolariaceae Cummins & Y. Hirats. (1983)
                                         27.2.2.2.2.2.1 Family Uropyxidaceae Cummins & Y. Hirats. (1983)
                                         27.2.2.2.2.2.2 Family Phragmidiaceae Corda (1837)