| Family | genus | species | author | Type Number | Category |
| Conopidae | Conops | argentifacies | Van Duzee | 2398 | holotype |
| Conopidae | Conops | aureofuscus | Camras | 6540 | holotype |
| Conopidae | Conops | foxi | Van Duzee | 2397 | holotype |
| Conopidae | Conops | fraterculus | Van Duzee | 2399 | holotype |
| Conopidae | Conops | geminatus | Camras | 6549 | holotype |
| Conopidae | Conops | rubicundulus | Van Duzee | 2401 | holotype |
| Conopidae | Dalmannia | heterotricha | Bohart | 4688 | holotype |
| Conopidae | Dalmannia | hirsuta | Van Duzee | 2416 | holotype |
| Conopidae | Myopa | bohartorum | Camras | 6371 | holotype |
| Conopidae | Myopa | perplexa | Camras | 6374 | holotype |
| Conopidae | Occemyia | luteipes | Camras | 5423 | holotype |
| Conopidae | Oncomyia | aequalis | Van Duzee | 2419 | holotype |
| Conopidae | Oncomyia | angusticornis | Van Duzee | 2421 | holotype |
| Conopidae | Oncomyia | brevirostris | Van Duzee | 2418 | holotype |
| Conopidae | Oncomyia | infuscipes | Van Duzee | 3405 | holotype |
| Conopidae | Oncomyia | nigra | Van Duzee | 2423 | holotype |
| Conopidae | Oncomyia | terminalis | Van Duzee | 2420 | holotype |
| Conopidae | Physocephala | aurifacies | Van Duzee | 2406 | holotype |
| Conopidae | Physocephala | brevirostris | Van Duzee | 2402 | holotype |
| Conopidae | Physocephala | buccalis | Van Duzee | 2407 | holotype |
| Conopidae | Physocephala | humeralis simulans | Van Duzee | 2404 | holotype |
| Conopidae | Physocephala | humeralis | Van Duzee | 2403 | holotype |
| Conopidae | Physocephala | lucida | Van Duzee | 4449 | holotype |
| Conopidae | Physocephala | rubida | Van Duzee | 6528 | holotype |
| Conopidae | Stylogaster | schlingeri | Camras and Parrillo | 15272 | holotype |
| Conopidae | Zodion | albifacies | Van Duzee | 2414 | holotype |
| Conopidae | Zodion | angusticornis | Van Duzee | 2415 | holotype |
| Conopidae | Zodion | basalis | Van Duzee | 2410 | holotype |
| Conopidae | Zodion | bilineata | Van Duzee | 2411 | holotype |
| Conopidae | Zodion | californicum | Camras | 6439 | holotype |
| Conopidae | Zodion | cinereiventris | Van Duzee | 2408 | holotype |
| Conopidae | Zodion | hirtipes | Van Duzee | 2412 | holotype |
| Conopidae | Zodion | lovetti | Van Duzee | 6538 | holotype |
| Conopidae | Zodion | rossi | Camras | 6539 | holotype |