Peridinium cf. pusillum
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Smøla videregående skole | Møre og Romsdal, Norway | 6 | 1 | 0 | 1994-09-07 |
| Manglerud videregående skole | Oslo, Norway | 2 | 1 | 0 | 1990-06-15 |
| Setesdal Videregåande skule avd Hornnes | Agder, Norway | 1 | 1 | 0 | 1989-08-30 |
| Midt-Østerdal videregående skole/Koppang | Innlandet, Norway | 1 | 1 | 0 | 1989-09-14 |
| Vardafjell videregående skole | Rogaland, Norway | 1 | 1 | 0 | 1990-09-25 |
| Valler videregående skole | Akershus, Norway | 1 | 1 | 0 | 1991-09-07 |
| Herøy vidaregående skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-25 |