Species: Winter Oak Groundling (Carpatolechia decorella)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Bandaksjøen | Telemark, Norway | 1 | 1 | 0 | 2010-07-30 | |
| Drangedal | Telemark, Norway | 2 | 1 | 2 | 2009-03-03 | |
| Egenes | Agder, Norway | 5 | 1 | 4 | 2016-04-09 | |
| Grønnlien | Vestland, Norway | 1 | 1 | 0 | 2012-07-30 | |
| Herfell | Vestfold, Norway | 3 | 1 | 1 | 2017-07-23 | |
| Jerdal | Akershus, Norway | 1 | 1 | 1 | 2018-07-11 | |
| Nordvik | Vestland, Norway | 1 | 1 | 1 | 2009-04-11 | |
| Sagvåg | Vestland, Norway | 1 | 1 | 0 | 2023-03-19 | |