Spirulina sp.
| Deltaker | Kommune (fylke) | Ant. obs. | Ant. arter | Ant. bilder | Siste obs. |
|---|---|---|---|---|---|
| Nadderud videregående skole | Akershus, Norway | 2 | 1 | 0 | 1990-08-28 |
| Osterøy vidaregåande skule | Vestland, Norway | 1 | 1 | 0 | 1994-08-26 |
| Hitra videregående skole | Trøndelag, Norway | 1 | 1 | 0 | 1989-09-19 |