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 Chelicerata Heymons, 1901
               Class Arachnida Lamarck, 1801
                 Order Araneae Clerck, 1757 - spiders see Suborder Araneae Clerck, 1757
                   Suborder Cribellata
                     1 Family Hypochilidae Marx, 1888
                     2 Family Filistatidae Ausserer, 1867 - cribellate open tube dwellers
                     3 Family Eresidae Koch, 1845
                     4 Family Dictynidae Pickard-Cambridge, 1871
                     5 Family Uloboridae Thorell, 1869 - orb-weavers
                     6 Family Deinopidae Koch, 1850
                     7 Family Amaurobiidae Thorell, 1869