Species: Dinobryon sociale
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Botnavatnet | Rogaland, Norway | 1 | 1 | 0 | 1991-09-19 | |
| Fløyta | Akershus, Norway | 1 | 1 | 0 | 1990-06-07 | |
| Hammervatnet | Trøndelag, Norway | 1 | 1 | 0 | 1991-06-18 | |
| Håskjoldtjern | Møre og Romsdal, Norway | 1 | 1 | 0 | 1993-09-16 | |
| Jarenvannet | Innlandet, Norway | 2 | 1 | 0 | 1990-08-28 | |
| Klevatn | Nordland, Norway | 1 | 1 | 0 | 1993-09-07 | |
| Kverndammen | Telemark, Norway | 1 | 1 | 0 | 1991-08-29 | |
| Lauvtjønna | Trøndelag, Norway | 1 | 1 | 0 | 1993-06-11 | |
| Lianvatnet | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-04 | |
| Midsjøvannet | Akershus, Norway | 1 | 1 | 0 | 1993-09-19 | |
| Prestvatn | Agder, Norway | 1 | 1 | 0 | 1991-09-05 | |
| Reiarsvatnet | Rogaland, Norway | 1 | 1 | 0 | 1991-09-16 | |
| Rossevatn | Rogaland, Norway | 1 | 1 | 0 | 1989-09-06 | |
| Rundvannet | Troms, Norway | 2 | 1 | 0 | 1994-06-10 | |
| Rørvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1991-11-04 | |
| Semsvannet | Akershus, Norway | 1 | 1 | 0 | 1989-09-21 | |
| Storvannet | Nordland, Norway | 2 | 1 | 0 | 1990-09-07 | |
| Østernvannet | Akershus, Norway | 2 | 1 | 0 | 1990-08-28 | |
| Øvre Storfjordvatnet | Nordland, Norway | 2 | 1 | 0 | 1990-05-29 | |