Polygonia c-album (Comma Butterfly)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Pål Biseth | Vestland, Norway | 1 | 1 | 1 | 2011-09-17 |
| Dag O. Bollingmo | Trøndelag, Norway | 1 | 1 | 1 | 2011-09-10 |
| Bjørn Volle | Buskerud, Norway | 1 | 1 | 1 | 2011-09-08 |