| Sphaerium corneum | | 1993-09-17 | 1993-09-17 | Tømmervatnet (Troms, Norway) |  |
| Sphaerium corneum | | 1996-09-18 | 1996-09-18 | Jarenvannet (Innlandet, Norway) | |
| Sphaerium corneum | | 1990-08-28 | 1990-08-28 | Jarenvannet (Innlandet, Norway) | |
| Sphaerium corneum | | 1990-06-05 | 1990-06-05 | Jarenvannet (Innlandet, Norway) | |
| Sphaerium corneum | | 1989-08-29 | 1989-08-29 | Jarenvannet (Innlandet, Norway) | |
| Sphaerium corneum | | 1993-05-26 | 1993-05-26 | Semsvannet (Akershus, Norway) | |
| Sphaerium corneum | | 1991-09-19 | 1991-09-19 | Rullestadtjern (Akershus, Norway) | |
| Sphaerium corneum | | 1992-09-18 | 1992-09-18 | Sætertjern (Akershus, Norway) | |
| Sphaerium corneum | | 1990-09-12 | 1990-09-12 | Sætertjern (Akershus, Norway) | |
| Sphaerium corneum | | 1993-09-15 | 1993-09-15 | Vikerauntjønna (Trøndelag, Norway) | |
| Sphaerium corneum | | 1989-09-07 | 1989-09-07 | Dælivannet (Akershus, Norway) | |
| Sphaerium corneum | | 1990-06-05 | 1990-06-05 | Nøklevann (Oslo, Norway) | |
| Sphaerium corneum | | 1995-09-19 | 1995-09-19 | Mosvatnet (Rogaland, Norway) | |
| Sphaerium corneum | | 1996-06-11 | 1996-06-11 | Gjølsjøen (Østfold, Norway) | |
| Sphaerium corneum | | 1996-10-24 | 1996-10-24 | Sætertjern (Akershus, Norway) | |
| Sphaerium corneum | | 1996-09-09 | 1996-09-09 | Korssjøen (Vestfold, Norway) | |
| Sphaerium corneum | | 1995-09-14 | 1995-09-14 | Korssjøen (Vestfold, Norway) | |