Genus: Oscillatoria
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 1996 | 1 | 4 | 4 | 4 |
| 1994 | 2 | 11 | 11 | 11 |
| 1993 | 2 | 6 | 7 | 7 |
| 1992 | 2 | 2 | 2 | 2 |
| 1991 | 4 | 21 | 20 | 25 |
| 1990 | 2 | 11 | 11 | 17 |
| 1989 | 1 | 6 | 6 | 6 |
| Totalt alle år | 4 | 37 | 37 | 72 |
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Responsible editor: Doris Jorde