| Eusiroides Stebbing, 1888 |
| Eusiroides monoculoides (Haswell, 1879) |
| Eusiroides yucatanensis McKinney, 1980 |
| Nasageneia J. L. Barnard & G. S. Karaman, 1987 |
| Nasageneia nasa (J. L. Barnard, 1969) |
| Nasageneia quinsana (J. L. Barnard, 1964) |
| Nasageneia yucatanensis Ledoyer, 1986 |
| Pontogeneia Boeck, 1871 |
| Pontogeneia bartschi Shoemaker, 1948 |
| Pontogeneia longleyi Shoemaker, 1933 |
| Pontogeneia minuta Chevreux, 1908 |
| Pontogeneia nasa J. L. Barnard, 1969 |
| Pontogeneia opata J. L. Barnard, 1979 |
| Pontogeneia quinsana J. L. Barnard, 1964 |
| Pontogeneia rostrata Gurjanova, 1938 |
| Pontogeneiidae Stebbing, 1906 |
| Tethygeneia J. L. Barnard, 1972 |
| Tethygeneia longleyi (Shoemaker, 1933) |
| Tethygeneia minuta (Chevreux, 1908) |
| Tethygeneia opata (J. L. Barnard, 1979) |