Imperium naturæ C. Linnaeus, 1758 - nature
Status: extant
   Mundus Plinius - physical world
  Status: extant
     naturalia - natural bodies
    Status: extant
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
      Status: extant
         Class Insecta Linnaeus, 1758 - insects
        Status: extant
           Order Diptera Linnaeus, 1758 - true flies, mosquitoes, gnats
          Status: extant
             Genus Musca Linnaeus, 1758
            Status: extant
               Pilosae plumatae
              Status: extant
                 Musca inanis Linnaeus, 1758
                Status: extant