| Gyraulus acronicus | | 2009-06-12 | 2009-06-08 | Apeltunvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 2009-06-12 | 2009-06-08 | Apeltunvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 2009-06-12 | 2009-06-08 | Apeltunvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 2009-06-12 | 2009-06-10 | Apeltunvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 2008-06-12 | 2008-06-12 | Apeltunvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 2004-09-09 | 2004-09-01 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1995-09-07 | 1995-09-07 | Akersvannet (Vestfold, Norway) |  |
| Gyraulus acronicus | | 1993-09-29 | 1993-09-29 | Frøylandsvatnet (Rogaland, Norway) | |
| Gyraulus acronicus | | 1992-09-16 | 1992-09-16 | Frøylandsvatnet (Rogaland, Norway) | |
| Gyraulus acronicus | | 1992-05-04 | 1992-05-04 | Frøylandsvatnet (Rogaland, Norway) | |
| Gyraulus acronicus | | 1994-06-06 | 1994-06-06 | Liavatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 1996-09-10 | 1996-09-10 | Sennsjøen (Innlandet, Norway) | |
| Gyraulus acronicus | | 1995-09-07 | 1995-09-07 | Ørsjøen (Innlandet, Norway) | |
| Gyraulus acronicus | | 1994-06-06 | 1994-06-06 | Bogstadvannet (Oslo, Norway) | |
| Gyraulus acronicus | | 1993-09-16 | 1993-09-16 | Bogstadvannet (Oslo, Norway) | |
| Gyraulus acronicus | | 1993-06-02 | 1993-06-02 | Hegglandsvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 1991-09-12 | 1991-09-12 | Hegglandsvatnet (Vestland, Norway) | |
| Gyraulus acronicus | | 1993-05-28 | 1993-05-28 | Øksnevadtjørna (Rogaland, Norway) | |
| Gyraulus acronicus | | 1993-09-14 | 1993-09-14 | Burudvann (Akershus, Norway) | |
| Gyraulus acronicus | | 1996-08-30 | 1996-08-30 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1996-06-11 | 1996-06-11 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1995-08-31 | 1995-08-31 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1994-06-09 | 1994-06-09 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1993-09-13 | 1993-09-13 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1992-06-12 | 1992-06-12 | Harestuvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1990-06-01 | 1990-06-01 | Sundkilen (Telemark, Norway) | |
| Gyraulus acronicus | | 1992-06-04 | 1992-06-04 | Vasslivatnet (Rogaland, Norway) | |
| Gyraulus acronicus | | 1990-10-04 | 1990-10-04 | Vasslivatnet (Rogaland, Norway) | |
| Gyraulus acronicus | | 1995-09-01 | 1995-09-01 | Granavatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1993-08-31 | 1993-08-31 | Granavatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1990-09-25 | 1990-09-25 | Granavatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1990-05-28 | 1990-05-28 | Granavatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1989-09-22 | 1989-09-22 | Granavatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1993-09-06 | 1993-09-06 | Lauvtjønna (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1992-06-12 | 1992-06-12 | Fløyta (Akershus, Norway) | |
| Gyraulus acronicus | | 1989-08-22 | 1989-08-22 | Abbortjernet (Innlandet, Norway) | |
| Gyraulus acronicus | | 1993-09-17 | 1993-09-17 | Sagtjernet (Innlandet, Norway) | |
| Gyraulus acronicus | | 1990-10-23 | 1990-10-23 | Sagtjernet (Innlandet, Norway) | |
| Gyraulus acronicus | | 1990-06-25 | 1990-06-25 | Sagtjernet (Innlandet, Norway) | |
| Gyraulus acronicus | | 1990-09-11 | 1990-09-11 | Ibestadvatnet (Troms, Norway) | |
| Gyraulus acronicus | | 1989-10-10 | 1989-10-10 | Ibestadvatnet (Troms, Norway) | |
| Gyraulus acronicus | | 1995-09-12 | 1995-09-12 | Lianvatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1993-08-25 | 1993-08-25 | Lianvatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1992-09-07 | 1992-09-07 | Lianvatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1990-09-19 | 1990-09-19 | Lianvatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1989-09-27 | 1989-09-27 | Lianvatnet (Trøndelag, Norway) | |
| Gyraulus acronicus | | 1994-05-18 | 1994-05-18 | Semsvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1993-05-26 | 1993-05-26 | Semsvannet (Akershus, Norway) | |
| Gyraulus acronicus | | 1993-09-10 | 1993-09-10 | Røyvannet (Telemark, Norway) | |
| Gyraulus acronicus | | 1991-09-19 | 1991-09-19 | Rullestadtjern (Akershus, Norway) | |