Species: sp. nigra
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Granavatnet | Trøndelag, Norway | 1 | 1 | 0 | 1993-08-31 | |
| Korssjøen | Vestfold, Norway | 2 | 1 | 0 | 1993-09-09 | |
| Lundarvatnet | Vestland, Norway | 1 | 1 | 0 | 1993-10-04 |
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Responsible editor: Doris Jorde