Trichiura crataegi (Pale Eggar)
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|
| Ivar Stormo | Østfold, Norway | 31 | 1 | 4 | 2019-08-25 |
| Anders Lundberg | Vestland, Norway | 12 | 1 | 9 | 2019-07-29 |
| Svein Sellevold Bekkum | Nordland, Norway | 11 | 1 | 6 | 2015-08-26 |
| Frode Falkenberg | Vestland, Norway | 9 | 1 | 3 | 2010-08-16 |
| Leiv Tommas Haugen | Rogaland, Norway | 5 | 1 | 0 | 2023-08-09 |
| Nils Rogn | Innlandet, Norway | 5 | 1 | 4 | 2022-09-02 |
| John Stenersen | Nordland, Norway | 3 | 1 | 3 | 2019-08-13 |
| Kjell Tore Vogsland | Telemark, Norway | 2 | 1 | 2 | 2007-09-19 |
| Dag Øivind Ingierd | Akershus, Norway | 2 | 1 | 3 | 2012-08-27 |
| Dag O. Bollingmo | Trøndelag, Norway | 2 | 1 | 2 | 2013-07-31 |
| Sveinung Sigbjørnsen | Vestland, Norway | 2 | 1 | 2 | 2020-08-07 |
| Alf Tore Mjøs | Rogaland, Norway | 1 | 1 | 1 | 2007-08-04 |
| Lars Erik Johannessen | Østfold, Norway | 1 | 1 | 2 | 2009-08-23 |
| Even Mjaaland | Rogaland, Norway | 1 | 1 | 1 | 2016-09-05 |
| Ola Moen | Vestland, Norway | 1 | 1 | 0 | 2014-09-05 |
| Trond Einar Brobakk | Trøndelag, Norway | 1 | 1 | 1 | 2012-08-15 |