Species: Quadrigula pfitzeri
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Nøklevann | Oslo, Norway | 1 | 1 | 0 | 1990-06-15 |
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Nøklevann | Oslo, Norway | 1 | 1 | 0 | 1990-06-15 |