Caltha palustris (Marsh-marigold)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Akersvannet | Vestfold, Norway | 1 | 1 | 0 | 1989-09-15 | |
| Arboretet | Vestland, Norway | 1 | 1 | 1 | 2007-05-09 | |
| Asakmarka | Akershus, Norway | 8 | 1 | 0 | 2012-05-24 | |
| Aurdalslia | Vestland, Norway | 16 | 1 | 16 | 2013-05-28 | |
| Bakketun | Innlandet, Norway | 1 | 1 | 0 | 2013-05-24 | |
| Balderheim | Vestland, Norway | 5 | 1 | 0 | 2012-06-06 | |
| Bekk/ bekkmunning Haukvatnet | Trøndelag, Norway | 1 | 1 | 0 | 2015-06-05 | |
| Bergvikvatnet | Nordland, Norway | 1 | 1 | 0 | 1989-09-18 | |
| Bildøy | Vestland, Norway | 3 | 1 | 0 | 2005-08-29 | |
| billefjord | Finnmark, Norway | 2 | 1 | 1 | 2013-05-21 | |
| Bjerketvedt | Telemark, Norway | 1 | 1 | 0 | 2015-04-24 | |
| Bjørkedalen | Telemark, Norway | 3 | 1 | 0 | 2023-05-26 | |
| Bjørkelangen | Akershus, Norway | 8 | 1 | 0 | 2023-05-20 | |
| Borgenfjorden | Trøndelag, Norway | 1 | 1 | 0 | 2007-05-14 | |
| Bukta | Møre og Romsdal, Norway | 1 | 1 | 0 | 2007-05-16 | |
| Byrknes | Vestland, Norway | 8 | 1 | 0 | 2019-04-23 | |
| Byrknes Skule | Vestland, Norway | 2 | 1 | 0 | 2023-05-04 | |
| Båskar | Nordland, Norway | 1 | 1 | 0 | 2009-05-31 | |
| Eiabu, Movik | Troms, Norway | 14 | 1 | 0 | 2012-06-19 | |
| Eik | Vestfold, Norway | 1 | 1 | 0 | 2001-03-28 | |
| Enge | Vestland, Norway | 22 | 1 | 0 | 2024-04-10 | |
| Ersfjordbotn (Kvaløya) | Troms, Norway | 1 | 1 | 0 | 2016-05-21 | |
| Estenstadmarka | Trøndelag, Norway | 2 | 1 | 1 | 2013-06-07 | |
| Fjellveien | Vestland, Norway | 8 | 1 | 9 | 2013-05-22 | |
| Flaktveit | Vestland, Norway | 1 | 1 | 0 | 2020-04-21 | |
| Flangeborg; Tromøy | Agder, Norway | 1 | 1 | 0 | 2016-04-23 | |
| Flogstad | Telemark, Norway | 1 | 1 | 0 | 2014-04-25 | |
| Florø barneskole | Vestland, Norway | 1 | 1 | 0 | 2022-04-22 | |
| Fløyta | Akershus, Norway | 1 | 1 | 0 | 1993-05-27 | |
| Fossevatna naturreservat | Vestland, Norway | 1 | 1 | 0 | 2003-06-03 | |
| Frøylandsvatnet | Rogaland, Norway | 1 | 1 | 0 | 1992-05-04 | |
| Gresvig | Østfold, Norway | 1 | 1 | 0 | 2012-05-04 | |
| Grisgjerdhågen | Nordland, Norway | 1 | 1 | 0 | 2010-05-20 | |
| Gåsvatnet - skogslokalitet | Trøndelag, Norway | 1 | 1 | 0 | 2016-06-01 | |
| Hage, Spillum | Trøndelag, Norway | 1 | 1 | 0 | 2015-05-17 | |
| Halsa- Engavågen | Nordland, Norway | 1 | 1 | 0 | 2008-05-05 | |
| Halsa-Holandsfjorden | Nordland, Norway | 5 | 1 | 0 | 2015-05-15 | |
| Haugesund | Rogaland, Norway | 1 | 1 | 0 | 2003-03-24 | |
| Haukvatnet | Trøndelag, Norway | 2 | 1 | 0 | 2015-06-05 | |
| Helsetvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 2007-05-25 | |
| Hestsjøen | Trøndelag, Norway | 2 | 1 | 0 | 2004-09-23 | |
| Hidlesneset | Vestland, Norway | 1 | 1 | 0 | 2020-04-21 | |
| Hjørungdalsvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-06 | |
| Holme, Hosanger | Vestland, Norway | 1 | 1 | 0 | 2011-04-23 | |
| Hostadvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1993-06-16 | |
| Huldertjønna | Trøndelag, Norway | 1 | 1 | 0 | 2004-09-14 | |
| Hustoft gnr. 150/4 | Rogaland, Norway | 17 | 1 | 1 | 2023-05-04 | |
| Illestadvatnet | Vestfold, Norway | 2 | 1 | 0 | 2011-05-26 | |
| Jordet skole | Vestfold, Norway | 1 | 1 | 0 | 2003-04-28 | |
| Kaiavegen | Vestland, Norway | 1 | 1 | 0 | 2007-04-18 |