Multiple species (spp.): Cyclotella spp.
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 1996 | 1 | 1 | 1 | 1 |
| 1991 | 1 | 1 | 1 | 1 |
| 1990 | 1 | 4 | 4 | 5 |
| 1989 | 1 | 21 | 21 | 21 |
| Totalt alle år | 1 | 25 | 25 | 28 |
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 1996 | 1 | 1 | 1 | 1 |
| 1991 | 1 | 1 | 1 | 1 |
| 1990 | 1 | 4 | 4 | 5 |
| 1989 | 1 | 21 | 21 | 21 |
| Totalt alle år | 1 | 25 | 25 | 28 |