Xanthorhoe quadrifasiata (Large Twin-spot Carpet)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Svein Sellevold Bekkum | Nordland, Norway | 1 | 1 | 0 | 2011-06-19 |
| Øyvind Stickler | Vestfold, Norway | 1 | 1 | 1 | 2011-06-30 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 1 | 2011-06-22 |