Gymnodinium
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Kopervik videregående skole | Rogaland, Norway | 1 | 1 | 0 | 1989-09-06 |
| Langhaugen videregående skole | Vestland, Norway | 1 | 1 | 0 | 1989-09-07 |
| Oslo katedralskole | Oslo, Norway | 1 | 1 | 0 | 2014-04-22 |