Order Diptera Linnaeus, 1758 - true flies, mosquitoes, gnats
   Brachycera Zetterstedt, 1842
     Cyclorrhapha
       Schizophora
         Calyptratae
           Family Calliphoridae (Brauer & von Bergenstamm, 1889) - blowflies, bluebottles, greenbottles, etc.