Pheosia tremula (Swallow Prominent)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Ivar Stormo | Østfold, Norway | 6 | 1 | 0 | 2019-08-11 |
| John Stenersen | Nordland, Norway | 4 | 1 | 1 | 2019-08-15 |
| Alf Tore Mjøs | Rogaland, Norway | 2 | 1 | 0 | 2019-08-08 |
| Frode Falkenberg | Vestland, Norway | 1 | 1 | 0 | 2019-08-04 |