Trifolium
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Almåselv | Vestland, Norway | 1 | 1 | 0 | 2015-08-31 | |
| Alvestad | Rogaland, Norway | 4 | 2 | 0 | 2004-06-04 | |
| Alvøen skole rundt fotballbanen | Vestland, Norway | 1 | 1 | 1 | 2013-05-17 | |
| Asakmarka | Akershus, Norway | 1 | 1 | 0 | 2012-05-24 | |
| Aspmyra | Nordland, Norway | 1 | 1 | 0 | 2021-08-31 | |
| Bakketun | Innlandet, Norway | 36 | 5 | 2 | 2019-06-27 | |
| Bjærangsfjord | Nordland, Norway | 1 | 1 | 0 | 2009-06-22 | |
| Bjørkelangen | Akershus, Norway | 7 | 2 | 0 | 2024-06-02 | |
| Blekebakken | Telemark, Norway | 1 | 1 | 0 | 2014-05-22 | |
| Breistein | Vestland, Norway | 1 | 1 | 0 | 2021-05-20 | |
| Dyrkorn | Møre og Romsdal, Norway | 1 | 1 | 0 | 2020-06-11 | |
| Faret-Gullestad | Agder, Norway | 2 | 2 | 0 | 2003-06-04 | |
| Finse | Vestland, Norway | 2 | 2 | 2 | 2003-08-04 | |
| Finse forskningsstasjon - Jomfrunut | Vestland, Norway | 1 | 1 | 0 | 2010-08-11 | |
| Florø barneskole | Vestland, Norway | 1 | 1 | 0 | 2022-04-22 | |
| Fløyta | Akershus, Norway | 1 | 1 | 0 | 1992-06-12 | |
| Flåtten | Telemark, Norway | 5 | 1 | 0 | 2024-05-31 | |
| Folldalsheia | Vestland, Norway | 2 | 2 | 2 | 2010-10-12 | |
| Fonnes | Vestland, Norway | 1 | 1 | 0 | 2018-05-11 | |
| Frednes-Sundjordet | Telemark, Norway | 1 | 1 | 0 | 2017-06-01 | |
| Furustranda | Telemark, Norway | 1 | 1 | 0 | 2023-06-09 | |
| Grisgjerdhågen | Nordland, Norway | 1 | 1 | 0 | 2010-05-20 | |
| Grønli | Telemark, Norway | 1 | 1 | 0 | 2016-05-18 | |
| Grønnskjæret, Åsane | Vestland, Norway | 1 | 1 | 0 | 2007-06-06 | |
| Hagellia | Vestland, Norway | 2 | 1 | 2 | 2017-09-29 | |
| Hallelia | Møre og Romsdal, Norway | 3 | 1 | 0 | 2009-05-21 | |
| Hareid | Møre og Romsdal, Norway | 1 | 1 | 0 | 2008-10-09 | |
| Haugerenga | Akershus, Norway | 3 | 2 | 0 | 2022-06-26 | |
| Haukås | Vestland, Norway | 1 | 1 | 0 | 2021-05-20 | |
| Haukås skole | Vestland, Norway | 1 | 1 | 0 | 2021-05-06 | |
| Helsetvatnet | Møre og Romsdal, Norway | 3 | 2 | 0 | 2009-05-28 | |
| Herøya | Telemark, Norway | 2 | 2 | 0 | 2020-05-19 | |
| Hjelteryggen Porsvegen 3 | Vestland, Norway | 1 | 1 | 0 | 2010-09-27 | |
| Hjørungdalsvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-06 | |
| Hovenga | Telemark, Norway | 3 | 3 | 0 | 2019-05-29 | |
| Hustoft gnr. 150/4 | Rogaland, Norway | 34 | 2 | 4 | 2024-05-23 | |
| Høknesøra | Trøndelag, Norway | 1 | 1 | 0 | 2005-12-01 | |
| Hánnoluohkká | Finnmark, Norway | 3 | 2 | 3 | 2014-08-25 | |
| Jåstad | Vestland, Norway | 5 | 2 | 0 | 2008-05-31 | |
| Kirkebygden barne- og ungdomsskole | Akershus, Norway | 26 | 4 | 5 | 2022-09-16 | |
| Kjeldevatnet | Vestland, Norway | 15 | 2 | 8 | 2023-08-31 | |
| Kjemsjøen | Innlandet, Norway | 1 | 1 | 0 | 1989-09-14 | |
| Krossleitet | Vestland, Norway | 2 | 2 | 0 | 2023-06-03 | |
| Kråkstad | Akershus, Norway | 1 | 1 | 0 | 2009-08-20 | |
| Kvitblikkvannet | Nordland, Norway | 1 | 1 | 0 | 1990-06-06 | |
| Langedalselva ved Karbø | Møre og Romsdal, Norway | 1 | 1 | 0 | 2019-06-14 | |
| Lappland | Innlandet, Norway | 1 | 1 | 0 | 2010-06-27 | |
| Lappland | Innlandet, Norway | 1 | 1 | 0 | 2022-06-12 | |
| Leirkulp | Telemark, Norway | 2 | 2 | 0 | 2011-06-07 | |
| Liavannet | Vestland, Norway | 1 | 1 | 1 | 2020-06-08 |