Papilio machaon (Swallowtail)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 1983-07-07 |
| Morten A. Mjelde | Telemark, Norway | 1 | 1 | 1 | 2006-07-28 |
| John Martin Mjelde | Oslo, Norway | 1 | 1 | 1 | 2006-07-31 |
| Arne Karlsen | Rogaland, Norway | 1 | 1 | 0 | 2000-07-01 |