Dysstroma truncata (Common Marbled Carpet)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Svein Sellevold Bekkum | Nordland, Norway | 10 | 1 | 4 | 2009-07-28 |
| Frode Falkenberg | Vestland, Norway | 10 | 1 | 1 | 2009-07-12 |
| Alf Tore Mjøs | Rogaland, Norway | 4 | 1 | 4 | 2009-07-31 |
| Michael Fredriksen | Vestland, Norway | 3 | 1 | 3 | 2008-07-24 |
| Olav Krogsæter | Vestland, Norway | 3 | 1 | 1 | 2009-07-28 |
| Trond S. Gimre | Agder, Norway | 1 | 1 | 1 | 2008-07-30 |
| John Skartveit | Vestland, Norway | 1 | 1 | 0 | 1996-07-17 |
| Kjell Mjølsnes | Rogaland, Norway | 1 | 1 | 1 | 2009-07-03 |
| Egil Frantzen | Vestland, Norway | 1 | 1 | 1 | 2008-07-12 |
| Pål Mølnvik | Trøndelag, Norway | 1 | 1 | 0 | 2009-07-21 |
| Rune Voie | Vestland, Norway | 1 | 1 | 0 | 2009-07-31 |