Order Ploimida:
Large, diverse order consisting of species with trophi other than malleoramate or uncinate.
- Family Epiphanidae
- Family Euchlanidae
- Family Brachionidae
- Family Asplanchnidae
- Family Proalidae
- Family Notommatidae
- Family Dicranophoridae
- Family Lindiidae
- Family Trichocercidae
- Family Lecanidae