| Gyrinus marinus | | 1989-09-27 | 1989-09-27 | Stordammen (Akershus, Norway) |  |
| Gyrinus marinus | | 1992-09-21 | 1992-09-21 | Sagtjernet (Innlandet, Norway) | |
| Gyrinus marinus | | 1991-09-24 | 1991-09-24 | Sagtjernet (Innlandet, Norway) | |
| Gyrinus marinus | | 1990-06-25 | 1990-06-25 | Sagtjernet (Innlandet, Norway) | |
| Gyrinus marinus | | 1989-09-20 | 1989-09-20 | Sagtjernet (Innlandet, Norway) | |
| Gyrinus marinus | | 1991-09-07 | 1991-09-07 | Dælivannet (Akershus, Norway) | |
| Gyrinus marinus | | 1997-09-12 | 1997-09-12 | Årungen (Akershus, Norway) | |
| Gyrinus marinus | | 1989-09-22 | 1989-09-22 | Haukvatnet (Trøndelag, Norway) | |
| Gyrinus marinus | | 1989-09-06 | 1989-09-06 | Korssjøen (Vestfold, Norway) | |