Genus: Rhodomonas
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 1996 | 3 | 6 | 6 | 6 |
| 1994 | 3 | 23 | 23 | 27 |
| 1993 | 3 | 10 | 10 | 12 |
| 1992 | 1 | 1 | 1 | 1 |
| 1991 | 4 | 20 | 20 | 22 |
| 1990 | 3 | 34 | 34 | 56 |
| 1989 | 2 | 34 | 34 | 40 |
| Totalt alle år | 4 | 72 | 72 | 164 |
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Responsible editor: Doris Jorde