| Melosira spp. | | 1989-09-04 | 1989-09-04 | Molbekktjernet (Østfold, Norway) |
| Melosira spp. | | 1989-09-14 | 1989-09-14 | Lauvtjønna (Trøndelag, Norway) |
| Melosira spp. | | 1989-09-04 | 1989-09-04 | Svanevatnet (Rogaland, Norway) |
| Melosira spp. | | 1989-09-19 | 1989-09-19 | Grindheimsvatnet (Agder, Norway) |
| Melosira spp. | | 1989-09-20 | 1989-09-20 | Sagtjernet (Innlandet, Norway) |
| Melosira spp. | | 1989-11-07 | 1989-11-07 | Moensvatnet (Vestland, Norway) |
| Melosira spp. | | 1989-09-21 | 1989-09-21 | Svartaholtjørnet (Vestland, Norway) |
| Melosira spp. | | 1990-09-29 | 1990-09-29 | Stavsjø (Innlandet, Norway) |
| Melosira spp. | | 1989-09-15 | 1989-09-15 | Auklandsvatnet (Rogaland, Norway) |
| Melosira spp. | | 1990-06-07 | 1990-06-07 | Spildervatnet (Nordland, Norway) |
| Melosira spp. | | 1989-09-15 | 1989-09-15 | Nøklevann (Oslo, Norway) |
| Melosira spp. | | 1990-08-29 | 1990-08-29 | Kolbjørnviksjøen (Østfold, Norway) |
| Melosira spp. | | 1990-05-31 | 1990-05-31 | Kolbjørnviksjøen (Østfold, Norway) |
| Melosira spp. | | 1989-09-13 | 1989-09-13 | Reinsvolldammen (Innlandet, Norway) |
| Melosira spp. | | 1989-08-30 | 1989-08-30 | Store Bjørnevatnet (Agder, Norway) |
| Melosira spp. | | 1990-06-06 | 1990-06-06 | Bergvikvatnet (Nordland, Norway) |
| Melosira spp. | | 1989-09-18 | 1989-09-18 | Bergvikvatnet (Nordland, Norway) |
| Melosira spp. | | 1989-09-13 | 1989-09-13 | Skjelbreidvatnet (Vestland, Norway) |
| Melosira spp. | | 1989-09-01 | 1989-09-01 | Øvre Storfjordvatnet (Nordland, Norway) |
| Melosira spp. | | 1993-10-04 | 1993-10-04 | Laupen (Innlandet, Norway) |
| Melosira spp. | | 1989-09-27 | 1989-09-27 | Laupen (Innlandet, Norway) |