Genus: Anacaena
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Arkavatnet | Rogaland, Norway | 1 | 1 | 0 | 1990-09-25 | |
| Hjørungdalsvatnet | Møre og Romsdal, Norway | 1 | 1 | 0 | 1992-09-16 | |
| Kjemsjøen | Innlandet, Norway | 1 | 1 | 0 | 1991-06-10 | |
| Spildervatnet | Nordland, Norway | 1 | 1 | 0 | 1990-06-07 | |
| Tussvatnet | Nordland, Norway | 1 | 1 | 0 | 1990-06-07 |
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