Micrasterias radiosa
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Eikeli videregående skole | Akershus, Norway | 2 | 1 | 0 | 1994-09-15 |
| Fusa videregående skole | Vestland, Norway | 1 | 1 | 0 | 1989-09-13 |
| Flekkefjord vgs | Agder, Norway | 1 | 1 | 0 | 1994-09-28 |
| Vardafjell videregående skole | Rogaland, Norway | 1 | 1 | 0 | 1990-09-27 |
| Spjelkavik videregående skole | Møre og Romsdal, Norway | 1 | 1 | 0 | 1994-09-07 |
| Trysil videregående skole | Innlandet, Norway | 1 | 1 | 0 | 1996-09-10 |
| Sogndal vidaregåande skule | Vestland, Norway | 1 | 1 | 0 | 1996-09-17 |