Family Dryomyzidae
Total number of species: 5.
List of undetermined Dryomyzidae
| Genus | Species | Author | No. of specs. or vials in collection | Biogeographic Region |
| Dryomyza | anilis | Fallén, 1820 | 23 | Palaearctic |
| Dryomyza | anilis | Fallén, 1820 | 286 | Palaearctic (Danish) |
| Dryomyza | decrepita | Zetterstedt, 1838 | 8 | Palaearctic |
| Dryomyza | flaveola | (Fabricius, 1794) | 158 | Palaearctic (Danish) |
| Dryomyza | flaveola | (Fabricius, 1794) | 17 | Palaearctic |
| Sciogriphoneura | nigriventris | Malloch 1933 | 3 | Neotropical |
| Oedoparena | glauca | (Coquillett, 1900) | Alc. | Nearctic |