Species: Fen Wainscot (Arenostola phragmitidis)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Hasselgården, Jomfruland | Telemark, Norway | 1 | 1 | 1 | 2011-08-04 | |
| Hestholmen | Østfold, Norway | 1 | 1 | 0 | 2016-07-25 | |
| Merdø | Agder, Norway | 1 | 1 | 2 | 2013-08-01 | |
| Otteid (Storedal) | Østfold, Norway | 2 | 1 | 1 | 2019-08-11 | |
| Slevdalsvann | Agder, Norway | 2 | 1 | 0 | 2015-08-30 | |
| Spornes, Tromøy | Agder, Norway | 1 | 1 | 0 | 2017-07-29 |