Apotomis betuletana (Birch Marble)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Geirr O Pedersen | Akershus, Norway | 5 | 1 | 0 | 2011-07-31 |
| Alf Tore Mjøs | Rogaland, Norway | 3 | 1 | 0 | 2011-07-31 |
| Frode Falkenberg | Vestland, Norway | 1 | 1 | 0 | 2011-07-20 |
| Even Mjaaland | Rogaland, Norway | 1 | 1 | 0 | 2011-07-03 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 2 | 2011-07-10 |