Family Ephydridae
| Genus | No. of specs. or vials in collection | Biogeographic Region |
| Allotrichoma | 12 | Australasian |
| Allotrichoma | 1 | Palaearctic |
| Brachydeutera | 1 | Oriental |
| Brachydeutera | 1 | Oriental |
| Chlorichaeta | 6 | Palaearctic |
| Dimecoenia | 1 | Neotropical |
| Discomyza | 6 | Australasian |
| Discomyza | 3 | Palaearctic |
| Dryxo | 2 | Australasian |
| Eleleides | 3 | Neotropical |
| Ephydra | 2 | Afrotropical |
| Ephydra | 2 | Palaearctic |
| Hyadina | 2 | Palaearctic |
| Notiphila | 3 | Neotropical |
| Notiphila | 2 | Oriental |
| Ochthera | 23 | Australasian |
| Ochthera | 11 | Oriental |
| Paralimna | 19 | Afrotropical |
| Paralimna | 1 | Oriental |
| Parydra | 14 | Neotropical |
| Pelinoides | 5 | Neotropical |
| Peltopsilopa | 1 | Neotropical |
| Pimecoenia | 3 | Neotropical |
| Placopsidella | 13 | Australasian |
| Psilopa | 6 | Palaearctic |
| Scatella | 5 | Palaearctic |
| Unidentified | 88 | Afrotropical |
| Unidentified | 83 | Australasian |
| Unidentified | 61 | Nearctic |
| Unidentified | 125 | Nearctic (Greenland) |
| Unidentified | 128 | Neotropical |
| Unidentified | 137 | Oriental |
| Unidentified | 151 | Palaearctic |
| Unidentified | 11 vials | Palaearctic (Danish) |
| Unidentified | 53 | Palaearctic (Danish) |