| Ceratium hirundinella | | 2003-05-20 | 2003-05-19 | Borrevannet (Vestfold, Norway) | |
| Ceratium hirundinella | | 1990-06-26 | 1990-06-26 | Tretjønnet (Agder, Norway) |  |
| Ceratium hirundinella | | 1989-09-27 | 1989-09-27 | Tretjønnet (Agder, Norway) | |
| Ceratium hirundinella | | 1989-09-14 | 1989-09-14 | Laksådalsvatnet (Nordland, Norway) | |
| Ceratium hirundinella | | 1994-09-20 | 1994-09-20 | Akersvannet (Vestfold, Norway) | |
| Ceratium hirundinella | | 1993-09-16 | 1993-09-16 | Akersvannet (Vestfold, Norway) | |
| Ceratium hirundinella | | 1993-09-29 | 1993-09-29 | Frøylandsvatnet (Rogaland, Norway) | |
| Ceratium hirundinella | | 1991-04-24 | 1991-04-24 | Frøylandsvatnet (Rogaland, Norway) | |
| Ceratium hirundinella | | 1994-09-16 | 1994-09-16 | Tømmervatnet (Troms, Norway) | |
| Ceratium hirundinella | | 1993-06-02 | 1993-06-02 | Hegglandsvatnet (Vestland, Norway) | |
| Ceratium hirundinella | | 1990-06-01 | 1990-06-01 | Sundkilen (Telemark, Norway) | |
| Ceratium hirundinella | | 1990-06-01 | 1990-06-01 | Sundkilen (Telemark, Norway) | |
| Ceratium hirundinella | | 1993-08-31 | 1993-08-31 | Granavatnet (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1991-09-10 | 1991-09-10 | Granavatnet (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1991-05-28 | 1991-05-28 | Granavatnet (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1990-09-25 | 1990-09-25 | Granavatnet (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1989-09-22 | 1989-09-22 | Granavatnet (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1993-09-06 | 1993-09-06 | Lauvtjønna (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1991-06-18 | 1991-06-18 | Svanevatnet (Rogaland, Norway) | |
| Ceratium hirundinella | | 1990-09-18 | 1990-09-18 | Stokkavatnet (Nordland, Norway) | |
| Ceratium hirundinella | | 1990-09-18 | 1990-09-18 | Stokkavatnet (Nordland, Norway) | |
| Ceratium hirundinella | | 1996-09-18 | 1996-09-18 | Jarenvannet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1991-08-27 | 1991-08-27 | Jarenvannet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-08-28 | 1990-08-28 | Jarenvannet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-08-28 | 1990-08-28 | Jarenvannet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-06-05 | 1990-06-05 | Jarenvannet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-06-05 | 1990-06-05 | Jarenvannet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-06-07 | 1990-06-07 | Fløyta (Akershus, Norway) | |
| Ceratium hirundinella | | 1989-09-22 | 1989-09-22 | Fløyta (Akershus, Norway) | |
| Ceratium hirundinella | | 1989-08-22 | 1989-08-22 | Abbortjernet (Innlandet, Norway) | |
| Ceratium hirundinella | | 1989-09-12 | 1989-09-12 | Buvatnet (Møre og Romsdal, Norway) | |
| Ceratium hirundinella | | 1993-05-26 | 1993-05-26 | Semsvannet (Akershus, Norway) | |
| Ceratium hirundinella | | 1993-09-19 | 1993-09-19 | Midsjøvannet (Akershus, Norway) | |
| Ceratium hirundinella | | 1994-09-20 | 1994-09-20 | Vikerauntjønna (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1993-09-04 | 1993-09-04 | Vikerauntjønna (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1990-09-28 | 1990-09-28 | Vikerauntjønna (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1990-09-28 | 1990-09-28 | Vikerauntjønna (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1989-09-19 | 1989-09-19 | Vikerauntjønna (Trøndelag, Norway) | |
| Ceratium hirundinella | | 1989-09-14 | 1989-09-14 | Røldalstjørnet (Vestland, Norway) | |
| Ceratium hirundinella | | 1989-09-13 | 1989-09-13 | Hauskjevatnet (Rogaland, Norway) | |
| Ceratium hirundinella | | 1991-10-14 | 1991-10-14 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1991-06-09 | 1991-06-09 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-09-28 | 1990-09-28 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-06-02 | 1990-06-02 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1989-09-05 | 1989-09-05 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1993-09-24 | 1993-09-24 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1991-06-08 | 1991-06-08 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-09-29 | 1990-09-29 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1990-05-28 | 1990-05-28 | Stavsjø (Innlandet, Norway) | |
| Ceratium hirundinella | | 1993-06-01 | 1993-06-01 | Frøylandsvatnet (Rogaland, Norway) | |