Xylena vetusta (Red Sword-grass)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Dag Øivind Ingierd | Akershus, Norway | 8 | 1 | 1 | 2013-05-30 |
| Leiv Tommas Haugen | Rogaland, Norway | 2 | 1 | 0 | 2013-05-09 |
| Svein Sellevold Bekkum | Nordland, Norway | 2 | 1 | 1 | 2013-05-09 |
| Nils Rogn | Innlandet, Norway | 1 | 1 | 1 | 2013-05-12 |
| Olav Krogsæter | Vestland, Norway | 1 | 1 | 0 | 2013-05-09 |
| Sissel og Nigel Goodgame | Vestland, Norway | 1 | 1 | 2 | 2013-05-18 |
| Trond Einar Brobakk | Trøndelag, Norway | 1 | 1 | 0 | 2013-05-06 |
| Even Mjaaland | Rogaland, Norway | 1 | 1 | 0 | 2013-05-21 |