Polia hepatica (Silvery Arches)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Leiv Tommas Haugen | Rogaland, Norway | 2 | 1 | 0 | 2007-07-13 |
| Kjell Tore Vogsland | Telemark, Norway | 1 | 1 | 1 | 2009-07-19 |
| Lars Erik Johannessen | Østfold, Norway | 1 | 1 | 1 | 2009-07-17 |