Opisthograptis
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Frode Falkenberg | Vestland, Norway | 7 | 1 | 2 | 2009-05-31 |
| John Skartveit | Vestland, Norway | 2 | 1 | 0 | 2001-05-31 |
| Leiv Tommas Haugen | Rogaland, Norway | 1 | 1 | 0 | 2007-05-30 |
| Morten A. Mjelde | Telemark, Norway | 1 | 1 | 1 | 2007-05-23 |
| Svein Sellevold Bekkum | Nordland, Norway | 1 | 1 | 1 | 2009-05-30 |