Genus: Svaleurtslekta (Chelidonium)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Herøya | Telemark, Norway | 1 | 1 | 0 | 2020-05-18 | |
| Kragerø sentrum | Telemark, Norway | 1 | 1 | 0 | 2014-06-01 | |
| Nes Verk rundt | Agder, Norway | 2 | 1 | 0 | 2024-05-22 | |
| Porsgrunn sentrum | Telemark, Norway | 4 | 1 | 0 | 2023-05-23 | |
| Vestsiden | Telemark, Norway | 1 | 1 | 0 | 2018-05-28 |
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