| Arthroplea congener | | 1994-06-08 | 1994-06-08 | Stikla (Østfold, Norway) | |
| Heptagenia fuscogrisea | | 1995-06-09 | 1995-06-09 | Bogstadvannet (Oslo, Norway) |  |
| Arthroplea congener | | 1996-06-11 | 1996-06-11 | Harestuvannet (Akershus, Norway) | |
| Heptagenia fuscogrisea | | 1994-06-09 | 1994-06-09 | Harestuvannet (Akershus, Norway) | |
| Heptagenia sp. | | 1990-06-01 | 1990-06-01 | Sundkilen (Telemark, Norway) | |
| Arthroplea congener | | 1993-06-11 | 1993-06-11 | Lauvtjønna (Trøndelag, Norway) | |
| Arthroplea congener | | 1990-05-30 | 1990-05-30 | Lauvtjønna (Trøndelag, Norway) | |
| Heptagenia fuscogrisea | | 1990-09-26 | 1990-09-26 | Trytetjønnet (Buskerud, Norway) | |
| Arthroplea congener | | 1990-06-06 | 1990-06-06 | Eikedokktjernet (Buskerud, Norway) | |
| Arthroplea congener | | 1990-06-25 | 1990-06-25 | Sagtjernet (Innlandet, Norway) | |
| Heptagenia sulphurea | | 1993-09-10 | 1993-09-10 | Røyvannet (Telemark, Norway) | |
| Heptagenia fuscogrisea | | 1993-09-10 | 1993-09-10 | Røyvannet (Telemark, Norway) | |
| Heptagenia fuscogrisea | | 1989-09-14 | 1989-09-14 | Røyvannet (Telemark, Norway) | |
| Heptagenia sulphurea | | 1989-09-14 | 1989-09-14 | Røyvannet (Telemark, Norway) | |
| Heptagenia fuscogrisea | | 1989-09-14 | 1989-09-14 | Nøklevatnet (Innlandet, Norway) | |
| Arthroplea congener | | 1990-06-11 | 1990-06-11 | Hammervatnet (Trøndelag, Norway) | |
| Arthroplea congener | | 1994-05-27 | 1994-05-27 | Ledengstjern (Østfold, Norway) | |
| Heptagenia fuscogrisea | | 1996-10-24 | 1996-10-24 | Sætertjern (Akershus, Norway) | |
| Heptagenia fuscogrisea | | 1993-09-09 | 1993-09-09 | Kolbjørnviksjøen (Østfold, Norway) | |
| Heptagenia fuscogrisea | | 1991-05-28 | 1991-05-28 | Kolbjørnviksjøen (Østfold, Norway) | |
| Heptagenia fuscogrisea | | 1989-09-01 | 1989-09-01 | Kolbjørnviksjøen (Østfold, Norway) | |
| Arthroplea congener | | 1993-06-08 | 1993-06-08 | Kjemsjøen (Innlandet, Norway) | |
| Arthroplea congener | | 1992-06-02 | 1992-06-02 | Kjemsjøen (Innlandet, Norway) | |
| Arthroplea congener | | 1990-06-13 | 1990-06-13 | Kjemsjøen (Innlandet, Norway) | |
| Heptagenia fuscogrisea | | 1995-09-14 | 1995-09-14 | Korssjøen (Vestfold, Norway) | |
| Heptagenia fuscogrisea | | 1993-09-09 | 1993-09-09 | Korssjøen (Vestfold, Norway) | |
| Arthroplea congener | | 1990-05-30 | 1990-05-30 | Korssjøen (Vestfold, Norway) | |
Sustain.no is provided by the Norwegian Centre for Science Education