Genus: Batrachospermum
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Harestuvannet | Akershus, Norway | 1 | 1 | 0 | 2000-09-06 | |
| Imetjønn | Agder, Norway | 1 | 1 | 0 | 1989-10-06 | |
| Maltjern | Akershus, Norway | 1 | 1 | 0 | 1989-09-26 | |
| Oltervatnet | Nordland, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Stordammen | Akershus, Norway | 1 | 1 | 0 | 1989-09-27 |
Sustain.no is provided by the Norwegian Centre for Science Education