| Chroococcus sp. | | 2005-09-06 | 2005-08-30 | Harestuvannet (Akershus, Norway) | |
| Chroococcus minutus | | 1994-05-02 | 1994-05-02 | Inndalsvatnet (Trøndelag, Norway) | |
| Chroococcus minutus | | 1993-09-20 | 1993-09-20 | Årstadtjødne (Rogaland, Norway) |  |
| Chroococcus cf. turgidis | | 1996-09-25 | 1996-09-25 | Ulfsbakktjønn (Vestfold, Norway) | |
| Chroococcus sp. | | 1993-09-13 | 1993-09-13 | Harestuvannet (Akershus, Norway) | |
| Chroococcus sp. | | 1991-09-13 | 1991-09-13 | Harestuvannet (Akershus, Norway) | |
| Chroococcus sp. | | 1994-09-07 | 1994-09-07 | Litlevatn (Møre og Romsdal, Norway) | |
| Chroococcus sp. | | 1990-09-22 | 1990-09-22 | Madsvannet (Nordland, Norway) | |
| Chroococcus sp. | | 1990-09-22 | 1990-09-22 | Madsvannet (Nordland, Norway) | |
| Chroococcus sp. | | 1991-09-16 | 1991-09-16 | Reiarsvatnet (Rogaland, Norway) | |
| Chroococcus cf. limneticus | | 1989-08-24 | 1989-08-24 | Vålåsjøen (Innlandet, Norway) | |
| Chroococcus sp. | | 1990-08-28 | 1990-08-28 | Østernvannet (Akershus, Norway) | |
| Chroococcus sp. | | 1990-08-28 | 1990-08-28 | Østernvannet (Akershus, Norway) | |
| Chroococcus sp. | | 1991-09-05 | 1991-09-05 | Kolbjørnviksjøen (Østfold, Norway) | |
| Chroococcus sp. | | 1990-09-26 | 1990-09-26 | Gullerudtjern (Buskerud, Norway) | |
| Chroococcus sp. | | 1990-09-26 | 1990-09-26 | Gullerudtjern (Buskerud, Norway) | |
| Chroococcus sp. | | 1994-09-05 | 1994-09-05 | Korssjøen (Vestfold, Norway) | |
| Chroococcus cf. limneticus | | 1989-09-01 | 1989-09-01 | Øvre Storfjordvatnet (Nordland, Norway) | |