[Subphylum] [Chelicerata] Heymons, 1901
   [Order] Araneae Clerck, 1757 - spiders see Suborder Araneae Clerck, 1757
     Suborder Opisthothelae Pocock, 1892 - modern spiders see Infraorder Opisthothelae Pocock, 1892
       Infraorder Araneomorphae Smith, 1902 see [unranked] Araneomorphae Smith, 1902
         Entelegynae Simon, 1893
           Tibial Apophysis [TA] clade Wunderlich, 2021
             Retrolateral Tibial Apophysis (RTA) clade
               marronoid clade Hormiga ex Wheeler et al., 2017
                 1 Family Amaurobiidae Thorell, 1869
                 2.1 Family Agelenidae Koch, 1837 - funnel-weavers
                 2.2.1.1 Family Cycloctenidae Simon, 1898
                 2.2.1.2.1 Family Stiphidiidae Dalmas, 1917
                 2.2.1.2.2 Family Desidae Pocock, 1895
                 2.2.2.1 Rubrius antarcticus (Karsch, 1880)
                 2.2.2.2.1.1 Family Toxopidae Hickman, 1940
                 2.2.2.2.1.2 Family Dictynidae Pickard-Cambridge, 1871
                 2.2.2.2.2.1 Family Hahniidae Bertkau, 1878
                 2.2.2.2.2.2.1 Mastigusa arietina (Thorell, 1871)
                 2.2.2.2.2.2.2 Family Cybaeidae Banks, 1892