| Contents | Class | Order | Fam. |
Fam. Hysterocinetidae Diesin, 1866
- Coelothigma de Puytorac, 1968 [1969]
- Cotylothigma Raabe, 1949
- Craticuloscuta Kozloff, 1965
- Drilocineta Raabe, 1972
- Elliptothigma Meier, 1954
- Eminothigma Jankowski in Corliss, 1979
- Epicharocotyle Kozloff, 1965
- Hysterocineta Diesing, 1866
- Kozloffia de Puytorac, 1968
- Kysthothigma Raabe, 1949
- Preptychostomum de Puytorac, 1968 [1969]
- Protoptychostomum Raabe, 1949
- Ptychostomum Stein, 1860
- Raabellocineta de Puytorac, Grolière & Grain, 1979
- Taeniocineta Raabe, 1972
- Thurstonia de Puytorac, 1968 [1969]