Subspecies: Crowberry (Empetrum nigrum subsp. nigrum)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Bildøy | Vestland, Norway | 3 | 1 | 0 | 2005-08-29 | |
| Bjærangsfjord | Nordland, Norway | 1 | 1 | 0 | 2009-06-22 | |
| Einang i Homme | Agder, Norway | 1 | 1 | 0 | 2005-08-25 | |
| Ertsmyran 1 | Agder, Norway | 1 | 1 | 0 | 2010-06-11 | |
| Fløyta | Akershus, Norway | 1 | 1 | 0 | 1989-09-22 | |
| Fossevatna naturreservat | Vestland, Norway | 1 | 1 | 1 | 2003-06-03 | |
| Grisgjerdhågen | Nordland, Norway | 1 | 1 | 0 | 2010-05-20 | |
| Kjemsjøen | Innlandet, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Leirkulp | Telemark, Norway | 2 | 1 | 0 | 2011-06-07 | |
| Lynghei/Myr nedanfor Vassivarhøyen | Vestland, Norway | 1 | 1 | 0 | 2006-08-21 | |
| Nisterud tjern | Telemark, Norway | 1 | 1 | 0 | 2005-09-19 | |
| Nordsjøløypa | Vestland, Norway | 1 | 1 | 0 | 2006-05-11 | |
| Skomakerdiket | Vestland, Norway | 1 | 1 | 0 | 2010-09-06 | |
| Vassetsætra | Møre og Romsdal, Norway | 2 | 1 | 0 | 2009-09-04 | |
| Ørskogkvia | Møre og Romsdal, Norway | 1 | 1 | 0 | 2010-06-08 |