Kingdom [Animalia] Linnaeus, 1758 - animals
   Subkingdom Metazoa Haeckel, 1874 see Kingdom Animalia Linnaeus, 1758
     Division Eumetazoa Butschli, 1910 see Subkingdom Eumetazoa Butschli, 1910
       Subdivision Bilateralia
         Superphylum Articulata Cuvier see Supraphylum Articulata Cuvier
           Phylum Arthropoda Siebold, 1848 - arthropods
             Subphylum Tracheata
               Class Myriapoda Latreille, 1802 see Subphylum Myriapoda Latreille, 1802
                 Subclass Diplopoda de Blainville in Gervais, 1844 - millipedes
                   Order Chilognatha Latreille, 1802/1803
                     Suborder Proterandria
                       Family group Polydesmida Leach, 1815
                         Genus Apfelbeckia Verhoeff, 1896
                         Genus Brachydesmus Heller, 1858
                         Genus Platyrrhacus
                         Genus Polydesmus Latreille, 1802