Corallina officinalis (Coral weed)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Sandgotna skole | Vestland, Norway | 7 | 1 | 3 | 2020-06-12 |
| Sandnes skole | Agder, Norway | 4 | 1 | 4 | 2017-11-01 |
| Kvinnherad vidaregåande skule | Vestland, Norway | 4 | 1 | 4 | 2014-06-05 |
| Mathopen skole | Vestland, Norway | 3 | 1 | 0 | 2015-10-15 |
| Bergen Kristne grunnskole | Vestland, Norway | 2 | 1 | 0 | 2008-06-17 |
| Meløy videregående skole/Avd Inndyr | Nordland, Norway | 2 | 1 | 0 | 1996-04-16 |
| Store Bergan skole | Vestfold, Norway | 1 | 1 | 0 | 2001-05-31 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 1 | 1 | 1 | 2014-04-07 |
| Hauge skule | Vestland, Norway | 1 | 1 | 0 | 2002-10-08 |
| Ytrebygda skole | Vestland, Norway | 1 | 1 | 0 | 2019-05-24 |
| Omvikdalen oppvekstsenter avdeling skule | Vestland, Norway | 1 | 1 | 0 | 2019-05-23 |
| Føynland skole | Vestfold, Norway | 1 | 1 | 0 | 2018-09-07 |