Subclass Acari Leach, 1817 - mites and ticks Superorder Acariformes Zakhvatkin, 1952 - mitelike mites Order Trombidiformes Reuter, 1909 Suborder Prostigmata Kramer, 1877 Supercohort Anystides Van der Hammen, 1972 see Infraorder Anystina van der Hammen, 1972 Cohort Parasitengonina see Hyporder Parasitengona Oudemans, 1909 Subcohort Trombidiae see Hyporder Parasitengona Oudemans, 1909 Superfamily Chyzerioidea Womersley, 1954