| Hesperia carin Hübner, 1823 |
| Hesperia catahorma Dyar, 1916 |
| Hesperia catina Hewitson, 1866 |
| Hesperia chemnis Fabricius, 1793 |
| Hesperia chiton Fabricius, 1793 |
| Hesperia chlorus Plötz, 1882 |
| Hesperia cinerita Plötz, 1886 |
| Hesperia clara Plötz, 1883 |
| Hesperia colorado (Scudder, 1874) |
| Hesperia colorado subsp. leussleri Lindsey, 1940 |
| Hesperia colorado subsp. susanae L. Miller, 1962 |
| Hesperia comus Edwards, 1877 |
| Hesperia conta Plötz, 1886 |
| Hesperia crataea Hewitson, 1876 |
| Hesperia cuneata Plötz, 1882 |
| Hesperia dido Plötz, 1882 |
| Hesperia emacareus Plötz, 1882 |
| Hesperia erratica Plötz, 1883 |
| Hesperia eucherus Plötz, 1882 |
| Hesperia eurycles Latreille, 1824 |