living organisms see Clade Biota Wagner 2004 [Wiemann, de Queiroz, Rowe, Planavsky, Anderson, Gogarten, Turner & Gauthier 2020]
   Superkingdom Eukaryotae see Domain Eukaryota Chatton, 1925
     Kingdom Animalia Linnaeus, 1758 - animals
       Subkingdom Eumetazoa Butschli, 1910 see [unranked] Eumetazoa Bütschli, 1910
         Phylum Arthropoda Siebold, 1848 - arthropods
           Subphylum Chelicerata Heymons, 1901
             Class Arachnida Lamarck, 1801
               Subclass Acari Leach, 1817 - mites and ticks
                 Order Parasitiformes Reuter, 1909 see Superorder Parasitiformes Reuter, 1909
                   Suborder Ixodida Leach, 1815 see Order Ixodida Leach, 1815
                     Superfamily Ixodoidea Dugès, 1834
                       Family Ixodidae Dugès, 1834
                         1 Genus Dermacentor Koch, 1844
                         2 Genus Rhipicephalus Koch, 1844
                         3 Genus Ixodes Latreille, 1795