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 Holozoa Lang, O'Kelly, Nerad, Gray & Burger, 2002
                            
 Clade filozoa Shalchian-Tabrizi, Minge, Espelund, Orr, Ruden, Jakobsen & Cavalier-Smith, 2008
                              
 Kingdom Animalia Linnaeus, 1758 - animals
                                
 Clade Planulozoa Wallberg, Thollesson, Farris & Jondelius 2004
                                  
 Subkingdom Bilateria Hatschek, 1888 - bilaterians
                                    
 Clade Nephrozoa Jondelius, Ruiz-Trillo, Baguñà & Riutort 2002
                                      
 Infrakingdom Protostomia Grobben, 1908
                                        
 Superphylum Ecdysozoa Aguinaldo, Turbeville, Linford, Rivera, Garey, Raff & Lake, 1997
                                          
 Panarthropoda Nielsen, 1995 - panarthropods
                                            
 Tactopoda Budd, 2001
                                              
 Phylum Arthropoda Siebold, 1848 - arthropods
                                                
 Euarthropoda
                                                  
 Antennulata
                                                    
 Subphylum Mandibulata Snodgrass, 1938
                                                      
 Infraphylum Pancrustacea Zrzavý & Štys, 1997
                                                        
 Altocrustacea
                                                          
 Miracrustacea
                                                            
 Superclass Hexapoda Latreille, 1825
                                                              
 Cercophora
                                                                
 Class Insecta Linnaeus, 1758 - insects
                                                                  
 Subclass Dicondylia Haeckel, 1866
                                                                    
 Infraclass Pterygota Lang, 1888
                                                                      
 Metapterygota
                                                                        
 Neoptera Martynov, 1923
                                                                          
 Eumetabola
                                                                            
 Holometabola
                                                                              
 Superorder Panorpida
                                                                                
 Antliophora
                                                                                  
 Halteria
                                                                                    
 Order Diptera Linnaeus, 1758 - true flies, mosquitoes, gnats
                                                                                      
 Suborder Brachycera Zetterstedt, 1842
                                                                                        
 Cyclorrhapha
                                                                                          
 Infraorder Muscomorpha Sharp, 1894
                                                                                            
 Schizophora
                                                                                              
 Calyptratae
                                                                                                
 Superfamily Oestroidea Leach, 1815
                                                                                                  
 Family Calliphoridae (Brauer & von Bergenstamm, 1889) - blowflies, bluebottles, greenbottles, etc.
                                                                                                    
 Genus Bellardia Robineau-Desvoidy, 1863
                                                                                                    
 Genus Chloroprocta van der Wulp, 1896
                                                                                                    
 Genus Cochliomyia Townsend, 1915
                                                                                                    
 Genus Compsomyiops Townsend, 1918
                                                                                                    
 Genus Cyanus Hall, 1948
                                                                                                    
 Genus Cynomya Robineau-Desvoidy, 1830
                                                                                                    
 Genus Cynomyia Macquart, 1835
                                                                                                    
 Genus Melanodexia Williston, 1893
                                                                                                    
 Genus Melanomya Rondani, 1856
                                                                                                    
 Genus Melinda Robineau-Desvoidy, 1830
                                                                                                    
 Genus Mystacinobia Holloway, 1976 [monotypic]
                                                                                                    
 Genus Phaenicia Robineau-Desvoidy, 1863
                                                                                                    
 Genus Phormia Robineau-Desvoidy, 1830
                                                                                                    
 Genus Pollenia Robineau-Desvoidy, 1830
                                                                                                    
 Genus Protocalliphora Hough, 1899
                                                                                                    
 Genus Protophormia Townsend, 1908
                                                                                                    
 Genus Somomyia auct.
                                                                                                    
 Genus Stomorhina Rondani, 1861
                                                                                                    
 Genus Trypocalliphora Peus, 1960
                                                                                                    
 1 Subfamily Calliphorinaeᵀ
                                                                                                    
 2 Subfamily Chrysomiinae
                                                                                                    
 3 Subfamily Ameniinae
                                                                                                    
 4 Subfamily Mesembrinellinae