Staurodesmus cf. mamillatus
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Laksevåg videregående skole | Vestland, Norway | 1 | 1 | 0 | 1989-09-18 |
| Langhaugen videregående skole | Vestland, Norway | 1 | 1 | 0 | 1989-09-07 |
| Odda vidaregåande skule | Vestland, Norway | 1 | 1 | 0 | 1989-09-14 |
| Lillehammer videregående skole | Innlandet, Norway | 1 | 1 | 0 | 1989-08-22 |