Pieris
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Frode Falkenberg | Vestland, Norway | 11 | 1 | 0 | 2011-06-26 |
| Geirr O Pedersen | Akershus, Norway | 7 | 3 | 0 | 2011-06-26 |
| John Skartveit | Vestland, Norway | 4 | 1 | 0 | 2011-06-13 |
| Svein Sellevold Bekkum | Nordland, Norway | 3 | 1 | 0 | 2011-06-04 |
| Øyvind Stickler | Vestfold, Norway | 3 | 2 | 0 | 2011-06-30 |
| Even Mjaaland | Rogaland, Norway | 3 | 2 | 0 | 2011-06-25 |
| Kjell Mjølsnes | Rogaland, Norway | 2 | 1 | 0 | 2011-06-18 |
| Ola Moen | Vestland, Norway | 2 | 1 | 0 | 2011-06-26 |
| Frank Alendal | Rogaland, Norway | 2 | 1 | 0 | 2011-06-05 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 0 | 2011-06-04 |
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 2011-06-03 |
| Hans Brubak | Akershus, Norway | 1 | 1 | 1 | 2011-06-01 |
| Alf Tore Mjøs | Rogaland, Norway | 1 | 1 | 0 | 2011-06-03 |
| Ole Terland | Vestland, Norway | 1 | 1 | 0 | 2011-06-02 |
| Rune Voie | Vestland, Norway | 1 | 1 | 0 | 2011-06-02 |