Colocasia coryli (Nut-tree Tussock)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Frode Falkenberg | Vestland, Norway | 4 | 1 | 0 | 2008-06-05 |
| Svein Sellevold Bekkum | Nordland, Norway | 3 | 1 | 2 | 2009-06-28 |
| Kjell Mjølsnes | Rogaland, Norway | 1 | 1 | 0 | 2009-06-27 |
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 2007-06-03 |
| John Grønning | Rogaland, Norway | 1 | 1 | 0 | 2009-06-03 |
| Even Mjaaland | Rogaland, Norway | 1 | 1 | 0 | 2009-06-27 |