Pieridae (Whites)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Trond Einar Brobakk | Trøndelag, Norway | 51 | 3 | 2 | 2009-05-31 |
| Frode Falkenberg | Vestland, Norway | 41 | 3 | 4 | 2009-05-31 |
| Olav Krogsæter | Vestland, Norway | 21 | 2 | 2 | 2009-05-31 |
| Pål Mølnvik | Trøndelag, Norway | 15 | 3 | 0 | 2009-05-31 |
| Svein Sellevold Bekkum | Nordland, Norway | 15 | 4 | 1 | 2009-05-31 |
| Leiv Tommas Haugen | Rogaland, Norway | 15 | 6 | 2 | 2009-05-21 |
| John Skartveit | Vestland, Norway | 11 | 3 | 2 | 2009-05-31 |
| Kjell Mjølsnes | Rogaland, Norway | 11 | 2 | 0 | 2009-05-31 |
| Egil Frantzen | Vestland, Norway | 10 | 3 | 3 | 2008-05-31 |
| Even Mjaaland | Rogaland, Norway | 6 | 3 | 2 | 2009-05-30 |
| Lars Erik Johannessen | Østfold, Norway | 5 | 2 | 1 | 2009-05-31 |
| Ole Terland | Vestland, Norway | 4 | 3 | 3 | 2009-05-30 |
| Alf Tore Mjøs | Rogaland, Norway | 4 | 3 | 2 | 2009-05-29 |
| Michael Fredriksen | Vestland, Norway | 4 | 3 | 0 | 2008-05-29 |
| Bjørn Volle | Buskerud, Norway | 3 | 3 | 0 | 2009-05-31 |
| Kjell Tore Vogsland | Telemark, Norway | 3 | 3 | 3 | 2008-05-02 |
| Odd Ketil Sæbø | Oslo, Norway | 3 | 3 | 1 | 2008-05-04 |
| Marte Falkenberg | Vestland, Norway | 2 | 2 | 0 | 2008-05-04 |
| John Martin Mjelde | Oslo, Norway | 2 | 2 | 0 | 2008-05-03 |
| Trond S. Gimre | Agder, Norway | 2 | 1 | 2 | 2008-05-12 |
| Dag L. Fjeldstad | Rogaland, Norway | 2 | 2 | 0 | 2009-05-12 |
| Øyvind Stickler | Vestfold, Norway | 1 | 1 | 0 | 1990-05-01 |
| Alversund skule | Vestland, Norway | 1 | 1 | 0 | 2006-05-04 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 1 | 1 | 0 | 2007-05-03 |
| Bjarne Andersen | Vestland, Norway | 1 | 1 | 0 | 2008-05-27 |
| Rune Voie | Vestland, Norway | 1 | 1 | 1 | 2007-05-03 |
| Åse Hartveit Faugstad | Vestland, Norway | 1 | 1 | 1 | 2008-05-31 |
| Mari Haugstad | Innlandet, Norway | 1 | 1 | 1 | 2009-05-09 |
| Fjell ungdomsskule | Vestland, Norway | 1 | 1 | 0 | 2006-05-09 |