Xanthorhoe ferrugata (Dark-barred Twin-spot)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Fornebu, Lilløyplassen | Akershus, Norway | 1 | 1 | 1 | 2007-05-26 | |
| Lindås | Østfold, Norway | 1 | 1 | 1 | 2009-05-26 | |
| Neslandsvatn | Telemark, Norway | 1 | 1 | 1 | 2007-05-12 |