Localities: Vikersund: 03.06.1989
| Reporter: | John Skartveit |
| Observers: | John Skartveit |
| Site: | Vikersund () |
| Date: | 1989-06-03 |
| Registered: | 2010-08-28 |
| Activity: | Norwegian moths and butterflies |
Observation
| Species: | Epirrhoe tristata (Small Argent and Sable) |
| Number: | 1 |
| Stage: | Adult |