Pseudochydorus
| Participant | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. |
|---|---|---|---|---|---|
| Seter skole | Trøndelag, Norway | 1 | 1 | 0 | 2013-09-25 |
| Lunde 10-Årige skole | Telemark, Norway | 1 | 1 | 0 | 2013-09-26 |
| Øvergård montessoriskole | Troms, Norway | 1 | 1 | 0 | 2013-09-13 |
| Stor-Elvdal ungdomsskole | Innlandet, Norway | 1 | 1 | 0 | 2013-09-20 |