Order Opiliones Sundevall, 1833 - harvestmen
   Suborder Cyphophthalmi Simon, 1879 - mite harvestmen
     Scopulophthalmi Giribet, Sharma, Benavides, Boyer, Clouse, de Bivort, Dimitrov, Kawauchi, Murienne & Schwendinger, 2012 [monotypic]
       1 Family Pettalidae Shear, 1980