Selenia tetralunaria (Purple Thorn)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Ivar Stormo | Østfold, Norway | 3 | 1 | 0 | 2019-05-22 |
| Frode Falkenberg | Vestland, Norway | 1 | 1 | 1 | 2019-05-26 |
| Alf Tore Mjøs | Rogaland, Norway | 1 | 1 | 0 | 2019-05-19 |