Family: Starrfamilien (Cyperaceae)
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Molbekktjernet | Østfold, Norway | 3 | 3 | 0 | 1989-09-04 | |
| Mosvatnet | Rogaland, Norway | 7 | 4 | 0 | 1994-11-25 | |
| Myklavatnet | Vestland, Norway | 2 | 2 | 0 | 1990-09-25 | |
| Myklebustvannet | Møre og Romsdal, Norway | 4 | 1 | 0 | 1992-06-16 | |
| Nes Verk rundt | Agder, Norway | 15 | 7 | 0 | 2024-05-27 | |
| Nisterud tjern | Telemark, Norway | 2 | 2 | 0 | 2005-09-19 | |
| Nitelva ved Smedstusvingen | Akershus, Norway | 1 | 1 | 0 | 2013-06-06 | |
| Nordre Vartdal | Møre og Romsdal, Norway | 1 | 1 | 0 | 2016-04-17 | |
| Nøklevann | Oslo, Norway | 10 | 7 | 0 | 1994-09-05 | |
| Nøklevatnet | Innlandet, Norway | 2 | 2 | 0 | 1989-09-14 | |
| Oltervatnet | Nordland, Norway | 2 | 2 | 0 | 1989-09-14 | |
| Opsangervatnet | Vestland, Norway | 2 | 2 | 0 | 1994-06-03 | |
| Patterød | Østfold, Norway | 2 | 2 | 0 | 2003-06-05 | |
| Pytt ved Strand gård | Trøndelag, Norway | 1 | 1 | 0 | 2004-08-14 | |
| Radarstasjonen | Vestland, Norway | 1 | 1 | 0 | 2010-09-21 | |
| Raudsjøen | Trøndelag, Norway | 2 | 2 | 0 | 1989-08-31 | |
| Reiarsvatnet | Rogaland, Norway | 2 | 2 | 0 | 1992-09-18 | |
| Reinsvolldammen | Innlandet, Norway | 2 | 2 | 0 | 1989-09-13 | |
| Resvatnet | Trøndelag, Norway | 3 | 3 | 0 | 1991-09-01 | |
| Rogaland arboret | Rogaland, Norway | 1 | 1 | 0 | 2020-08-26 | |
| Rornesvannet | Troms, Norway | 1 | 1 | 0 | 2006-09-20 | |
| Rossevatn | Rogaland, Norway | 4 | 4 | 0 | 1989-09-06 | |
| Røldalstjørnet | Vestland, Norway | 2 | 2 | 0 | 1989-09-14 | |
| Rørvatnet | Møre og Romsdal, Norway | 2 | 2 | 0 | 1989-10-11 | |
| Røyvannet | Telemark, Norway | 1 | 1 | 0 | 1989-09-13 | |
| Sagtjernet | Innlandet, Norway | 2 | 2 | 0 | 1989-09-20 | |
| Seljebøvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1989-09-19 | |
| Semsvannet | Akershus, Norway | 2 | 2 | 0 | 1994-05-18 | |
| Skarvatnet | Møre og Romsdal, Norway | 2 | 2 | 0 | 1989-09-13 | |
| Skomakerdiket | Vestland, Norway | 3 | 1 | 0 | 2012-09-12 | |
| Skranevatnet | Vestland, Norway | 12 | 1 | 2 | 2013-05-30 | |
| Spildervatnet | Nordland, Norway | 1 | 1 | 0 | 1989-09-20 | |
| Spjeldsfjellet | Vestland, Norway | 1 | 1 | 0 | 2010-10-01 | |
| Stavsjø | Innlandet, Norway | 4 | 2 | 0 | 1989-09-05 | |
| Stensrudtjern | Oslo, Norway | 1 | 1 | 0 | 1989-09-21 | |
| Stignavatnet | Vestland, Norway | 1 | 1 | 0 | 2013-06-12 | |
| Stokkevannet | Telemark, Norway | 1 | 1 | 0 | 1989-09-13 | |
| Storavatnet | Vestland, Norway | 1 | 1 | 0 | 1989-09-26 | |
| Stordammen | Akershus, Norway | 1 | 1 | 0 | 1989-09-08 | |
| Store Bjørnevatnet | Agder, Norway | 2 | 2 | 0 | 1989-08-30 | |
| Storeidvatnet | Nordland, Norway | 1 | 1 | 0 | 1998-09-07 | |
| Storvatnet | Trøndelag, Norway | 1 | 1 | 0 | 2004-08-14 | |
| Svartaholtjørnet | Vestland, Norway | 9 | 9 | 0 | 1989-09-21 | |
| Svartputten | Oslo, Norway | 1 | 1 | 0 | 2003-06-06 | |
| Svartåstjern | Buskerud, Norway | 2 | 2 | 0 | 1990-09-04 | |
| Sæbyvannet | Østfold, Norway | 1 | 1 | 0 | 2002-05-30 | |
| Søreide | Vestland, Norway | 1 | 1 | 0 | 2013-06-13 | |
| Tjennane | Telemark, Norway | 2 | 2 | 0 | 1994-05-11 | |
| Tornesvatnet | Rogaland, Norway | 3 | 3 | 0 | 1989-09-07 | |
| Tranevatnet | Vestland, Norway | 1 | 1 | 0 | 2005-08-21 |
Sustain.no is provided by the Norwegian Centre for Science Education