Genus: Spondylosium
| Year | Arter/grupper | Localities | Participants | Observations |
|---|---|---|---|---|
| 1996 | 1 | 1 | 1 | 1 |
| 1994 | 2 | 7 | 6 | 7 |
| 1993 | 2 | 5 | 5 | 5 |
| 1991 | 2 | 6 | 5 | 6 |
| 1990 | 3 | 10 | 9 | 19 |
| 1989 | 2 | 7 | 7 | 7 |
| Totalt alle år | 3 | 23 | 21 | 45 |
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Responsible editor: Doris Jorde