Chelicerata Heymons, 1901 Opiliones Sundevall, 1833 - harvestmen Phalangida Bristowe, 1949 Suborder Laniatores Thorell, 1876 - armored harvestmen Infraorder Grassatores Kury, 2002 Superfamily Phalangodoidea Simon, 1879 Family Oncopodidae Thorell, 1876, nom. illeg. see Family Sandokanidae Özdikmen & Kury, 2007