Ranunculus acris (Meadow Buttercup)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Lister videregående skole/Avd Kvinesdal | Agder, Norway | 1 | 1 | 0 | 2004-05-14 |
| Stein-Rune Karlsen | Troms, Norway | 1 | 1 | 0 | 2004-09-14 |
| Utsira skole | Rogaland, Norway | 1 | 1 | 0 | 2008-06-02 |
| Stasjonsfjellet skole | Oslo, Norway | 1 | 1 | 0 | 2008-05-23 |
| Hovden skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 2008-04-15 |
| Velle skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 2007-09-04 |
| Skranevatnet skole | Vestland, Norway | 1 | 1 | 0 | 2014-05-22 |
| Skolelaboratoriet i realfag, UiB | Vestland, Norway | 1 | 1 | 0 | 2014-07-16 |
| Bergen Vitensenter | Vestland, Norway | 1 | 1 | 0 | 2007-05-08 |
| Anton R. Nordgaard | Trøndelag, Norway | 1 | 1 | 0 | 2007-05-14 |
| Paradis skole | Vestland, Norway | 1 | 1 | 0 | 2007-05-16 |
| Ingunn Stenberg Monsson | Innlandet, Norway | 1 | 1 | 0 | 2013-05-23 |
| Liv Nygård | Vestland, Norway | 1 | 1 | 0 | 2008-05-10 |
| Gottfred Labakk | Nordland, Norway | 1 | 1 | 0 | 2016-06-14 |
| Margareth Gransjøen | Nordland, Norway | 1 | 1 | 0 | 2009-06-22 |
| Arne Kjell Askeland | Rogaland, Norway | 1 | 1 | 0 | 2020-05-24 |
| Ragnar Heian | Vestfold, Norway | 1 | 1 | 0 | 2012-05-08 |
| May Nelly Pettersen | Innlandet, Norway | 1 | 1 | 1 | 2012-06-19 |
| Mari Aasheim Eggen | Innlandet, Norway | 1 | 1 | 1 | 2012-06-19 |
| Emilie Kroglund | Innlandet, Norway | 1 | 1 | 1 | 2012-08-24 |
| Ulstein vidaregåande skule | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-06 |
| Birgitte Moen | Innlandet, Norway | 1 | 1 | 1 | 2012-06-19 |
| Silje Hokstad | Innlandet, Norway | 1 | 1 | 1 | 2012-06-19 |
| Arnkjell Grotle | Vestland, Norway | 1 | 1 | 0 | 2020-04-06 |
| Margret Andersen | Akershus, Norway | 1 | 1 | 1 | 2022-03-21 |