Natura - nature
  
 actualia - actual entities
    
 Mundus Plinius - physical world
      
 naturalia - natural bodies
        
 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
                    
 Clade Amorphea Adl et al. 2012 [Simpson, Medina & Adl 2020]
                      
 Clade Obazoa Brown, Sharpe, Silberman, Heiss, Lang, Simpson & Roger 2013
                        
 Clade Opisthokonta Cavalier-Smith 1987 [Simpson & Medina 2020] - animal-fungal clade
                          
 Superkingdom Holomycota Liu, Steenkamp, Brinkmann, Forget, Philippe & Lang, 2009
                            
 Kingdom Fungi R.T.Moore (1980) - fungi
                              
 Subkingdom Dikarya Hibbett, T.Y. James & Vilgalys (2007)
                                
 Phylum Ascomycota Caval.-Sm. (1998) - sac fungi
                                  
 Subphylum Pezizomycotina O.E. Erikss. & Winka (1997)
                                    
 Class Dothideomycetes O.E. Erikss. & Winka (1997)
                                      
 Subclass Pleosporomycetidae C.L. Schoch, Spatafora, Crous & Shoemaker (2007)
                                        
 Order Pleosporalesᵀ Luttr. ex M.E.Barr (1987)
                                          
 Family Didymellaceae Gruyter, Aveskamp & Verkley (2009)
                                            
 01.1 Genus Ascochyta Lib. (1830)
                                            
 01.2 Genus Stagonosporopsis Died. (1912)
                                            
 02 Genus Boeremia Aveskamp, Gruyter & Verkley (2010)
                                            
 03 Genus Didymellaᵀ Sacc. (1880)
                                            
 04 Genus Didysimulans Tibpromma, Camporesi & K.D.Hyde (2017)
                                            
 05 Genus Leptosphaerulina McAlpine (1902)
                                            
 06 Genus Macroventuria Aa (1971)
                                            
 07 Genus Mixtura O.E. Erikss. & J.Z. Yue (1990)
                                            
 08 Genus Monascostroma Höhn. (1918)
                                            
 09 Genus Neoascochyta Qian Chen & L. Cai (2015)
                                            
 10 Genus Neodidymelliopsis Qian Chen & L. Cai (2015)
                                            
 11 Genus Paraboeremia Qian Chen & L. Cai (2015)
                                            
 12.1 Genus Peyronellaea Goid. ex Togliani (1952)
                                            
 12.2 Anamorph genus Phoma Sacc. (1880), nom. cons.
                                            
 13 Genus Platychora Petr. (1925)
                                            
 14 Genus Xenodidymella Qian Chen & L. Cai (2015)
                                            
 15 Anamorph genus Allophoma Qian Chen & L. Cai (2015)
                                            
 16 Anamorph genus Calophoma Qian Chen & L. Cai (2015)
                                            
 17 Anamorph genus Chaetasbolisia Speg. (1918)
                                            
 18 Anamorph genus Didymellocamarosporium Wijayaw., Camporesi, Bhat & K.D.Hyde (2016)
                                            
 19 Anamorph genus Endocoryneum Petr. (1922)
                                            
 20 Anamorph genus Epicoccum Link (1816), nom. sanct.
                                            
 21 Anamorph genus Heterophoma Qian Chen & L. Cai (2015)
                                            
 22 Anamorph genus Nothophoma Qian Chen & L. Cai (2015)
                                            
 23 Anamorph genus Phaeomycocentrospora Crous, H.D. Shin & U.Braun (2012)
                                            
 24 Anamorph genus Phomatodes Qian Chen & L. Cai (2015)
                                            
 25 Anamorph genus Pseudohendersonia Crous & M.E. Palm (1999)