| Diplocirrus kudenovi Salazar-Vallejo & Buzhinskaja, 2011 |
| Diplocirrus micans Fauchald, 1972 |
| Flabelliderma Hartman, 1969 |
| Flabelliderma lighti Salazar-Vallejo, 2007 |
| Flabelliderma macrochaeta Fauchald, 1972 |
| Flabelliderma papillosa (Essenberg, 1922) |
| Flabelligera Sars, 1829 |
| Flabelligera affinis Sars, 1829 |
| Flabelligera caudata (Rioja, 1963) |
| Flabelligera essenbergae Hartman, 1961 |
| Flabelligera salazarae Salazar-Vallejo, 2012 |
| Flabelligeridae de Saint-Joseph, 1894 |
| Ilyphagus Chamberlin, 1919 |
| Ilyphagus ascendens Chamberlin, 1919 |
| Ilyphagus bythincola Chamberlin, 1919 |
| Ilyphagus caudatus Rioja, 1963 |
| Ilyphagus ilyvestis Hartman, 1960 |
| Pherusa Oken, 1807 |
| Pherusa abyssalis Fauchald, 1972 |
| Pherusa dubia (Treadwell, 1929) |