- Anystoidea [superfamilie]
- Arrenuroidea [superfamilie]
- Cheyletoidea [superfamilie]
- Cloacaroidea [superfamilie]
- Eriophyoidea [superfamilie]
- Erythraeoidea [superfamilie]
- Eupodoidea [superfamilie]
- Eylaoidea [superfamilie]
- Halacaroidea [superfamilie]
- Hydrachnoidea [superfamilie]
- Hydryphantoidea [superfamilie]
- Hygrobatoidea [superfamilie]
- Lebertioidea [superfamilie]
- Myobioidea [superfamilie]
- Pyemotoidea [superfamilie]
- Pygmephoroidea [superfamilie]
- Raphignathoidea [superfamilie]
- Tarsonemoidea [superfamilie]
- Tetranychoidea [superfamilie]
- Trombidoidea [superfamilie]
- Tydeoidea [superfamilie]