Species: Cyrnus flavidus
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|
| Akersvannet | Vestfold, Norway | 1 | 1 | 0 | 1992-09-22 | |
| Arkavatnet | Rogaland, Norway | 1 | 1 | 0 | 1990-09-25 | |
| Burudvann | Akershus, Norway | 1 | 1 | 0 | 1993-09-14 | |
| Frøylandsvatnet | Rogaland, Norway | 3 | 1 | 0 | 1993-09-29 | |
| Gravdalsvatnet | Vestland, Norway | 1 | 1 | 0 | 1990-09-25 | |
| Hammervatnet | Trøndelag, Norway | 6 | 1 | 0 | 1995-09-19 | |
| Harestuvannet | Akershus, Norway | 1 | 1 | 0 | 1990-09-04 | |
| Husavatnet | Vestland, Norway | 3 | 1 | 0 | 1993-09-07 | |
| Håskjoldtjern | Møre og Romsdal, Norway | 1 | 1 | 0 | 1991-08-19 | |
| Jarenvannet | Innlandet, Norway | 2 | 1 | 0 | 1996-09-18 | |
| Kjemsjøen | Innlandet, Norway | 1 | 1 | 0 | 1991-09-05 | |
| Kolbjørnviksjøen | Østfold, Norway | 1 | 1 | 0 | 1993-09-09 | |
| Korssjøen | Vestfold, Norway | 2 | 1 | 0 | 1993-09-09 | |
| Lianvatnet | Trøndelag, Norway | 2 | 1 | 0 | 1992-09-14 | |
| Longvatnet | Rogaland, Norway | 1 | 1 | 0 | 1990-06-01 | |
| Merkestjørna | Vestland, Norway | 1 | 1 | 0 | 1995-06-01 | |
| Midsjøvannet | Akershus, Norway | 2 | 1 | 0 | 1993-09-19 | |
| Moensvatnet | Vestland, Norway | 5 | 1 | 0 | 1994-11-01 | |
| Molbekktjernet | Østfold, Norway | 2 | 1 | 0 | 1992-01-01 | |
| Nøklevann | Oslo, Norway | 1 | 1 | 0 | 1992-06-11 | |
| Raudsjøen | Trøndelag, Norway | 2 | 1 | 0 | 1993-09-15 | |
| Rundvannet | Troms, Norway | 1 | 1 | 0 | 1990-06-12 | |
| Sagtjernet | Innlandet, Norway | 1 | 1 | 0 | 1994-10-04 | |
| Seljebøvatnet | Møre og Romsdal, Norway | 3 | 1 | 0 | 1993-06-14 | |
| Skarvatnet | Møre og Romsdal, Norway | 2 | 1 | 0 | 1992-06-05 | |
| Stikletjern | Østfold, Norway | 1 | 1 | 0 | 1995-06-06 | |
| Sætertjern | Akershus, Norway | 1 | 1 | 0 | 1991-09-18 | |
| Tornesvatnet | Rogaland, Norway | 1 | 1 | 0 | 1993-09-14 | |
| Vikerauntjønna | Trøndelag, Norway | 4 | 1 | 0 | 1994-09-20 | |
| Ørsjøen | Innlandet, Norway | 1 | 1 | 0 | 1994-09-21 | |
| Årungen | Akershus, Norway | 4 | 1 | 0 | 1994-09-19 | |
| Åstveitvannet | Vestland, Norway | 1 | 1 | 0 | 1990-09-18 | |