Monoraphidium setiforme
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Lindås gymnas | Vestland, Norway | 1 | 1 | 0 | 1989-08-31 |
| Fusa videregående skole | Vestland, Norway | 1 | 1 | 0 | 1989-09-13 |
| Midt-Østerdal videregående skole/Koppang | Innlandet, Norway | 1 | 1 | 0 | 1989-09-14 |
| Surnadal vidaregåande skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-13 |
| Kristen videregående skole Trøndelag | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-22 |
| Trondheim katedralskole | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-04 |
| Olden skule | Vestland, Norway | 1 | 1 | 0 | 1993-10-04 |