Localities: Kolbjørnviksjøen: 01.09.1989
| Reporter: | Askim videregående skole |
| Site: | Kolbjørnviksjøen () |
| Date: | 1989-09-01 |
| Activity: | VANDA: Påvekstalger |
Observation
| Species: | Mougeotia sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Oedogonium sp. |
| Number: | 1 |
| Original: | Ja |