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