| Lymnaea peregra | | 1992-10-29 | 1992-10-29 | Moensvatnet (Vestland, Norway) |  |
| Lymnaea peregra | | 1990-10-25 | 1990-10-25 | Moensvatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1989-11-07 | 1989-11-07 | Moensvatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1994-05-18 | 1994-05-18 | Semsvannet (Akershus, Norway) | |
| Lymnaea stagnalis | | 1991-09-19 | 1991-09-19 | Rullestadtjern (Akershus, Norway) | |
| Lymnaea peregra | | 1991-09-19 | 1991-09-19 | Rullestadtjern (Akershus, Norway) | |
| Lymnaea palustris | | 1991-09-19 | 1991-09-19 | Rullestadtjern (Akershus, Norway) | |
| Lymnaea peregra | | 1990-09-12 | 1990-09-12 | Sætertjern (Akershus, Norway) | |
| Lymnaea peregra | | 1993-09-19 | 1993-09-19 | Midsjøvannet (Akershus, Norway) | |
| Lymnaea stagnalis | | 1993-09-19 | 1993-09-19 | Midsjøvannet (Akershus, Norway) | |
| Lymnaea peregra | | 1993-09-15 | 1993-09-15 | Vikerauntjønna (Trøndelag, Norway) | |
| Lymnaea peregra | | 1992-09-11 | 1992-09-11 | Vikerauntjønna (Trøndelag, Norway) | |
| Lymnaea peregra | | 1989-09-27 | 1989-09-27 | Vikerauntjønna (Trøndelag, Norway) | |
| Lymnaea peregra | | 1990-10-04 | 1990-10-04 | Bergemsvatnet (Møre og Romsdal, Norway) | |
| Lymnaea stagnalis | | 1990-09-28 | 1990-09-28 | Stavsjø (Innlandet, Norway) | |
| Lymnaea peregra | | 1989-09-05 | 1989-09-05 | Stavsjø (Innlandet, Norway) | |
| Lymnaea stagnalis | | 1989-09-05 | 1989-09-05 | Stavsjø (Innlandet, Norway) | |
| Lymnaea stagnalis | | 1993-06-07 | 1993-06-07 | Stavsjø (Innlandet, Norway) | |
| Lymnaea stagnalis | | 1990-09-29 | 1990-09-29 | Stavsjø (Innlandet, Norway) | |
| Lymnaea peregra | | 1990-09-29 | 1990-09-29 | Stavsjø (Innlandet, Norway) | |
| Lymnaea stagnalis | | 1989-09-05 | 1989-09-05 | Stavsjø (Innlandet, Norway) | |
| Lymnaea peregra | | 1993-06-16 | 1993-06-16 | Hostadvatnet (Møre og Romsdal, Norway) | |
| Lymnaea peregra | | 1992-09-08 | 1992-09-08 | Hostadvatnet (Møre og Romsdal, Norway) | |
| Lymnaea palustris | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Lymnaea peregra | | 1992-10-05 | 1992-10-05 | Frøylandsvatnet (Rogaland, Norway) | |
| Lymnaea peregra | | 1992-05-20 | 1992-05-20 | Frøylandsvatnet (Rogaland, Norway) | |
| Lymnaea peregra | | 1993-09-02 | 1993-09-02 | Storavatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1992-09-25 | 1992-09-25 | Storavatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1990-08-15 | 1990-08-15 | Storavatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1990-06-14 | 1990-06-14 | Storavatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1989-09-26 | 1989-09-26 | Storavatnet (Vestland, Norway) | |
| Lymnaea peregra | | 1993-06-09 | 1993-06-09 | Vålåsjøen (Innlandet, Norway) | |
| Lymnaea peregra | | 1990-09-07 | 1990-09-07 | Vålåsjøen (Innlandet, Norway) | |
| Lymnaea peregra | | 1990-06-07 | 1990-06-07 | Vålåsjøen (Innlandet, Norway) | |
| Lymnaea peregra | | 1989-08-24 | 1989-08-24 | Vålåsjøen (Innlandet, Norway) | |
| Lymnaea stagnalis | | 1992-09-10 | 1992-09-10 | Dælivannet (Akershus, Norway) | |
| Lymnaea stagnalis | | 1990-09-03 | 1990-09-03 | Dælivannet (Akershus, Norway) | |
| Lymnaea peregra | | 1990-09-03 | 1990-09-03 | Dælivannet (Akershus, Norway) | |
| Lymnaea peregra | | 1989-09-07 | 1989-09-07 | Dælivannet (Akershus, Norway) | |
| Lymnaea stagnalis | | 1989-09-07 | 1989-09-07 | Dælivannet (Akershus, Norway) | |
| Lymnaea peregra | | 1996-10-17 | 1996-10-17 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1996-06-17 | 1996-06-17 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1995-09-19 | 1995-09-19 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1995-06-04 | 1995-06-04 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1994-06-18 | 1994-06-18 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1993-10-07 | 1993-10-07 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1993-05-25 | 1993-05-25 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1992-09-28 | 1992-09-28 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1990-09-11 | 1990-09-11 | Hammervatnet (Trøndelag, Norway) | |
| Lymnaea peregra | | 1989-10-08 | 1989-10-08 | Hammervatnet (Trøndelag, Norway) | |