| Chlorohystricia Townsend, 1927 |
| Chlorohystricia cyaneiventris (Wulp, 1885) |
| Choeteprosopa Macquart, 1851 |
| Choeteprosopa auriceps Aldrich, 1925 |
| Choeteprosopa hedemanni (Brauer & Bergenstamm, 1891) |
| Cholomyia Bigot, 1884 |
| Cholomyia calceata (Wulp, 1891) |
| Cholomyia inaequipes Bigot, 1884 |
| Chrysodoria Townsend, 1934 |
| Chrysoerigone Townsend, 1927 |
| Chrysoexorista Townsend, 1915 |
| Chrysoexorista caeruleiventris Wulp, 1890 |
| Chrysoexorista facialis (Sellers, 1943) |
| Chrysoexorista fulgoris (Sellers, 1943) |
| Chrysoexorista lineata (Wulp, 1890) |
| Chrysoexorista nigricauda (Wulp, 1890) |
| Chrysoexorista ochracea (Wulp, 1890) |
| Chrysotachina Brauer & Bergenstamm, 1889 |
| Chrysotachina alcedo (Loew, 1869) |
| Chrysotachina subcyanea (Wulp, 1890) |