| Merismopedia cf. glauca | | 12.09.1989 | 12.09.1989 | Gåstjønna (Rana, Nordland) | |
| Microcystis sp. | | 12.09.1989 | 12.09.1989 | Botnavatnet (Sauda, Rogaland) | |
| Microcystis spp. | | 08.09.1989 | 08.09.1989 | Trytetjønnet (Nore og Uvdal, Buskerud) | |
| Microcystis sp. | | 07.09.1989 | 07.09.1989 | Sundkilen (Kviteseid, Telemark) | |
| Microcystis spp. | | 07.09.1989 | 07.09.1989 | Dælivannet (Bærum, Akershus) | |
| Aphanothece cf. clathrata | | 07.09.1989 | 07.09.1989 | Tveitevannet (Bergen, Vestland) | |
| Gomphosphaeria naegeliana | | 07.09.1989 | 07.09.1989 | Dælivannet (Bærum, Akershus) |  |
| Merismopedia cf. glauca | | 06.09.1989 | 06.09.1989 | Longvatnet (Time, Rogaland) | |
| Merismopedia cf. glauca | | 06.09.1989 | 06.09.1989 | Rossevatn (Karmøy, Rogaland) | |
| Microcystis spp. | | 05.09.1989 | 05.09.1989 | Stavsjø (Ringsaker, Innlandet) | |
| Microcystis sp. | | 05.09.1989 | 05.09.1989 | Stavsjø (Ringsaker, Innlandet) | |
| Microcystis spp. | | 04.09.1989 | 04.09.1989 | Molbekktjernet (Moss, Østfold) | |
| Merismopedia cf. glauca | | 04.09.1989 | 04.09.1989 | Molbekktjernet (Moss, Østfold) | |
| Coelosphaerium cf. minutissimum | | 04.09.1989 | 04.09.1989 | Molbekktjernet (Moss, Østfold) | |
| Microcystis spp. | | 01.09.1989 | 01.09.1989 | Øvre Storfjordvatnet (Vestvågøy, Nordland) | |
| Chroococcus cf. limneticus | | 01.09.1989 | 01.09.1989 | Øvre Storfjordvatnet (Vestvågøy, Nordland) | |
| Microcystis spp. | | 29.08.1989 | 29.08.1989 | Jarenvannet (Gran, Innlandet) | |
| Gomphosphaeria lacustris | | 28.08.1989 | 28.08.1989 | Arkavatnet (Haugesund, Rogaland) | |
| Microcystis spp. | | 28.08.1989 | 28.08.1989 | Arkavatnet (Haugesund, Rogaland) | |
| Merismopedia tenuissima | | 28.08.1989 | 28.08.1989 | Arkavatnet (Haugesund, Rogaland) | |
| Gomphosphaeria naegeliana | | 24.08.1989 | 24.08.1989 | Vålåsjøen (Sel, Innlandet) | |
| Microcystis cf. aeruginosa | | 24.08.1989 | 24.08.1989 | Vålåsjøen (Sel, Innlandet) | |
| Chroococcus cf. limneticus | | 24.08.1989 | 24.08.1989 | Vålåsjøen (Sel, Innlandet) | |
| Microcystis spp. | | 24.08.1989 | 24.08.1989 | Vålåsjøen (Sel, Innlandet) | |
| Coelosphaerium cf. minutissimum | | 22.08.1989 | 22.08.1989 | Abbortjernet (Lillehammer, Innlandet) | |
| Gomphosphaeria sp. | | 22.08.1989 | 22.08.1989 | Abbortjernet (Lillehammer, Innlandet) | |
| Microcystis spp. | | 22.08.1989 | 22.08.1989 | Abbortjernet (Lillehammer, Innlandet) | |
