Localities: Rossevatn: 27.05.1991
| Reporter: | Kopervik videregående skole |
| Site: | Rossevatn () |
| Date: | 1991-05-27 |
| Activity: | VANDA: Planteplankton |
Observation
| Species: | Ceratium hirundinella |
| Number: | 1 |
| Original: | Ja |
| Species: | Crucigenia sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Cyclotella sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Dinobryon cf. crenulatum |
| Number: | 1 |
| Original: | Ja |
| Species: | Peridinium sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Scenedesmus cf. acuminatus |
| Number: | 1 |
| Original: | Ja |
| Species: | Scenedesmus sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Staurastrum sp. |
| Number: | 1 |
| Original: | Ja |
| Species: | Tabellaria flocculosa |
| Number: | 1 |
| Original: | Ja |