| Family | genus | species | author | Type Number | Category |
| Hesperiidae | Copaeodes | candida | Wright | 3227 | holotype |
| Hesperiidae | Erynnis | tristis pattersoni | Burns | 9142 | holotype |
| Hesperiidae | Eudamus | galapagensis | Williams | 3209 | syntypes, 2 |
| Hesperiidae | Hesperia | miriamae | MacNeill | 7246 | holotype |
| Hesperiidae | Hesperia | pahaska martini | MacNeill | 7244 | holotype |
| Hesperiidae | Hesperia | pawnee | Dodge | 3207 | syntype |
| Hesperiidae | Hesperia | pawnee | Dodge | 3208 | syntype |
| Hesperiidae | Hesperia | uncas gilberti | MacNeill | 7243 | holotype |
| Hesperiidae | Hesperia | uncas macswaini | MacNeill | 7245 | holotype |
| Hesperiidae | Kobrona | sebana | Parsons | 15224 | holotype |
| Hesperiidae | Nisoniades | lacustra | Wright | 4325 | lectotype |
| Hesperiidae | Pamphila | californica | Wright | 4321 | lectotype |
| Hesperiidae | Pamphila | chispa | Wright | 4323 | lectotype |
| Hesperiidae | Pholisora | gracielae | MacNeill | 11405 | holotype |
| Hesperiidae | Polites | norae | MacNeill | 17112 | holotype |
| Hesperiidae | Telicota | mimena | Parsons | 15226 | holotype |