Family Gasteruptiidae
This genus-level inventory covers the identified material from the following sections of the Hymenoptera collection. Types are not listed and found in a separate file on the Hymenoptera Collection Homepage.
| Faroe Islands collection | genus-level |
| Iceland collection | genus-level |
| Greenland collection | genus-level |
| Danish collection | genus-level |
| General collection | genus-level |
| Danish alcohol collection | no |
| General alcohol collection | no |
List of unidentified Gasteruptiidae
| Genus | species | Author, date | No. of specimens | Area |
| Gasteruption | assectator | (Linnaeus, 1758) | 48 | Palaearctic |
| Gasteruption | assectator | (Linnaeus, 1758) | 109 | Palaearctic (Danish) |
| Gasteruption | assectator | (Linnaeus, 1758) | 2 | Nearctic |
| Gasteruption | atrinervis | (Kieffer, 1911) | 1 | Australia |
| Gasteruption | brachyurum | Schletterer, 1885 | 3 | Australia |
| Gasteruption | breviscutum | Kieffer, 1911 | 12 | Australia |
| Gasteruption | caffrarium | Schletterer, 1895 | 1 | Afrotropic |
| Gasteruption | cameroni | Hedicke, 1939 | 1 | Oriental |
| Gasteruption | ceylonicum | Cameron, 1905 | 1 | Oriental |
| Gasteruption | dimidiatum | Semenow, 1892 | 1 | Palaearctic |
| Gasteruption | diversipes | (Abeille de Perrin, 1879) | 31 | Palaearctic |
| Gasteruption | erythrostomum | (Dahlbom, 1833) | 11 | Palaearctic |
| Gasteruption | forticorne | Semenow, 1892 | 2 | Palaearctic |
| Gasteruption | genale | Schletterer, 1890 | 3 | Australia |
| Gasteruption | hastator | (Fabricius, 1804) | 16 | Palaearctic |
| Gasteruption | hungaricum | Szépligeti, 1895 | 2 | Palaearctic |
| Gasteruption | jaculator | (Linnaeus, 1758) | 40 | Palaearctic |
| Gasteruption | jaculator | (Linnaeus, 1758) | 93 | Palaearctic (Danish) |
| Gasteruption | kriechbaumeri | Schletterer, 1890 | 1 | Palaearctic |
| Gasteruption | laticeps | (Tournier, 1877) | 3 | Palaearctic |
| Gasteruption | latigenale | Schletterer, 1885 | 6 | Australia |
| Gasteruption | lugubre | Schletterer, 1890 | 1 | Palaearctic |
| Gasteruption | manilensis | Kieffer, 1916 | 2 | Oriental |
| Gasteruption | merceti | Kieffer, 1904 | 2 | Palaearctic |
| Gasteruption | minutum | (Tournier, 1877) | 7 | Palaearctic |
| Gasteruption | minutum | (Tournier, 1877) | 3 | Palaearctic (Danish) |
| Gasteruption | nigripes | (Tournier, 1877) | 1 | Palaearctic |
| Gasteruption | novaehollandiae | Schletterer, 1885 | 1 | Australia |
| Gasteruption | occidentalis | (Cresson, 1864) | 2 | Nearctic |
| Gasteruption | opacum | (Tournier, 1877) | 6 | Palaearctic |
| Gasteruption | pedemontanum | (Tournier, 1877) | 24 | Palaearctic |
| Gasteruption | philippinense | Kieffer, 1916 | 1 | Oriental |
| Gasteruption | pyrenaicus | (Guérin-Ménneville, 1844) | 6 | Palaearctic |
| Gasteruption | raphidioides | (Westwood, 1851) | 1 | Australia |
| Gasteruption | schraderi | Kieffer, 1907 | 2 | Australia |
| Gasteruption | subtile | (Thomson, 1883) | 3 | Palaearctic |
| Gasteruption | tournieri | Schletterer, 1885 | 11 | Palaearctic |
| Gasteruption | undulatum | (Abeille de Perrin, 1877) | 2 | Palaearctic |
| Gasteruption | undulatum | (Abeille de Perrin, 1877) | 5 | Palaearctic (Danish) |
| Gasteruption | variolosum | (Abeille de Perrin, 1879) | 8 | Palaearctic |
| Pseudofoenus | antennalis | (Schletterer, 1890) | 1 | Australia |
| Pseudofoenus | ?ferrugineus | (Crosskey, 1953) | 1 | Australia |
| Pseudofoenus | patellatus | (Westwood, 1851) | 1 | Australia |
| Pseudofoenus | unguiculatus | (Westwood, 1841) | 1 | Australia |