| Brachydeutera Loew, 1862 |
| Brachydeutera neotropica Wirth, 1964 |
| Brachydeutera sturtevanti Wirth, 1964 |
| Ceropsilopa Cresson, 1917 |
| Ceropsilopa adjuncta Cresson, 1925 |
| Ceropsilopa coquilletti Cresson, 1922 |
| Ceropsilopa dispar Cresson, 1922 |
| Ceropsilopa mellipes (Coquillett, 1900) |
| Ceropsilopa nasuta Cresson, 1917 |
| Cirrula Cresson, 1915 |
| Cirrula austrina (Coquillett, 1900) |
| Cirrula hians (Say, 1830) |
| Clanoneurum Becker, 1903 |
| Clanoneurum americanum Cresson, 1940 |
| Cressonomyia Arnaud, 1958 |
| Cressonomyia aciculata (Loew, 1862) |
| Cressonomyia hinei (Cresson, 1922) |
| Cressonomyia meridionalis (Cresson, 1918) |
| Cressonomyia metallica (Schiner, 1868) |
| Dagini Mathis, 1982 |