| Euparyphium Dietz, 1909 |
| Euparyphium ochoterenai Cerecero, 1943 |
| Hypoderaeum Dietz, 1909 |
| Hypoderaeum conoideum (Bloch, 1782) Dietz, 1909 |
| Mehrastomum Saksena, 1959 |
| Mehrastomum minutum Saksena, 1959 |
| Microparyphium Dietz, 1909 |
| Microparyphium facetum Dietz, 1909 |
| Neopetasiger Bashkirova, 1941 |
| Neopetasiger nitidus (Linton, 1928) Tkach, Kudlai & Kostadinova, 2016 |
| Neopetasiger pseudoneocomense (Bravo-Hollis, 1969) Tkach, Kudlai & Kostadinova, 2016 |
| Nephrostominae Mendheim, 1943 |
| Paryphostomum Dietz, 1909 |
| Paryphostomum mexicanus (Lamothe-Argumedo & Pérez-Ponce de León, 1989) Kostadinova, Vaucher & Gibson, 2002 |
| Patagifer Dietz, 1909 |
| Patagifer lamothei Dronen & Blend, 2008 |
| Petasiger Dietz, 1909 |
| Petasiger mexicanus (Lamothe-Argumedo & Pérez-Ponce de León, 1989) Tkach, Kudlai & Kostadinova, 2016 |
| Petasiger nitidus Linton, 1928 |
| Petasiger pseudoneocomense Bravo-Hollis, 1969 |