| Hydropsyche philo Ross, 1941 |
| Hydropsyche toschiae (Denning, 1965) |
| Hydropsychidae Curtis, 1835 |
| Hydropsychinae Curtis, 1835 |
| Leptonema Guérin-Méneville, 1843 |
| Leptonema acutum Mosely, 1933 |
| Leptonema albovirens (Walker, 1852) |
| Leptonema chiapense Flint, McAlpine & Ross, 1987 |
| Leptonema chila Flint, 1967 |
| Leptonema crassum Ulmer, 1905 |
| Leptonema michoacanense Flint, McAlpine & Ross, 1987 |
| Leptonema moselyi Flint, McAlpine & Ross, 1987 |
| Leptonema pinotepa Bueno-Soria, Santiago de Fragoso & Barba-Alvarez, 2001 |
| Leptonema plicatum Mosely, 1933 |
| Leptonema simulans Mosely, 1933 |
| Leptonema simulans subsp. mayanum Flint, McAlpine & Ross, 1987 |
| Macronema Pictet, 1836 |
| Macronema chalybeoides Ulmer, 1951 |
| Macronema luteipenne Flint & Bueno-Soria, 1979 |
| Macronema variipenne Flint & Bueno-Soria, 1979 |