Genus: Nais
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location | Lenke til Artskart |
|---|---|---|---|---|---|
| Nais simplex | 1993-05-28 | 1993-05-28 | Øksnevadtjørna (Rogaland, Norway) |  | |
| Nais sp. | 1992-06-11 | 1992-06-11 | Nøklevann (Oslo, Norway) | ||
| Nais simplex | 1990-09-27 | 1990-09-27 | Tornesvatnet (Rogaland, Norway) | | |
| Nais variabilis | 1990-09-27 | 1990-09-27 | Tornesvatnet (Rogaland, Norway) | | |
| Nais communis | 1990-09-25 | 1990-09-25 | Arkavatnet (Rogaland, Norway) | | |
| Nais variabilis | 1990-05-29 | 1990-05-29 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | | |
| Nais simplex | 1990-05-29 | 1990-05-29 | Hjørungdalsvatnet (Møre og Romsdal, Norway) | |
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