Paris quadrifolia
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Tove Hamre | Innlandet, Norway | 9 | 1 | 0 | 2019-05-28 |
| Charlotte Bakke | Telemark, Norway | 6 | 1 | 0 | 2023-05-22 |
| Nils Battin | Agder, Norway | 5 | 1 | 0 | 2023-05-18 |
| Gottfred Labakk | Nordland, Norway | 3 | 1 | 0 | 2012-06-08 |
| Stryn vidaregåande skule | Vestland, Norway | 1 | 1 | 0 | 2013-06-12 |
| Bjørg Vaage | Akershus, Norway | 1 | 1 | 0 | 2021-06-15 |
| Olav Julsrud | Oslo, Norway | 1 | 1 | 0 | 2013-06-20 |
| Dalgård skole | Trøndelag, Norway | 1 | 1 | 1 | 2013-05-29 |