| Notomastus landini García-Garza & de León-González, 2015 |
| Notomastus latericeus Sars, 1851 |
| Notomastus lineatus Claparède, 1870 |
| Notomastus lobatus Hartman, 1947 |
| Notomastus lobulatus García-Garza & de León-González, 2015 |
| Notomastus magnus Hartman, 1947 |
| Notomastus mazatlanensis García-Garza, de León-González & Tovar-Hernández, 2019 |
| Notomastus polyodon Gallardo, 1968 |
| Notomastus precocis Hartman, 1960 |
| Notomastus sonorae Kudenov, 1975 |
| Notomastus tenuis Moore, 1909 |
| Peresiella Harmelin, 1968 |
| Peresiella spathulata Ewing, 1984 |
| Pulliella Fauvel, 1929 |
| Rashgua Wesenberg-Lund, 1949 |
| Rashgua lobatus (Hartman, 1947) |
| Scyphoproctus Gravier, 1904 |
| Scyphoproctus oculatus Reish, 1959 |
| Scyphoproctus platyproctus Jones, 1961 |