Klasse: Cephalaspidimorpha
| Species | Lenke til artsinfo | Reg. date | Obs. date | Location |
|---|---|---|---|---|
| Niøyefamilien (Petromyzonidae indet.) | 1997-04-30 | 1997-04-30 | Lomma (Akershus, Norway) | |
| Bekkeniøye (Lampetra planeri) | 1994-05-27 | 1994-05-27 | Ledengstjern (Østfold, Norway) | |
| Bekkeniøye (Lampetra planeri) | 2000-10-09 | 2000-10-09 | Mjøsa (Innlandet, Norway) | |
| Bekkeniøye (Lampetra planeri) | 2000-10-09 | 2000-10-09 | Mjøsa (Innlandet, Norway) |
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