Localities: Maridalen: 29.03.2020
| Reporter: | Auke Hunneman |
| Observers: | Auke Hunneman |
| Site: | Maridalen () |
| Date: | 2020-03-29 |
| Registered: | 2020-05-23 |
| Activity: | Norwegian moths and butterflies |
Observation
| Species: | Archiearis parthenias (Orange Underwing) |
| Number: | 1 |
| Stage: | Adult |