| Nominal Species (n = 8) | Present allocation (n = 7) | Ref. |
|---|---|---|
| Pleurophycus gardneri Setchell & Saunders ex Tilden | Pleurophycus gardneri | 80701 |
| Laminaria groenlandica Rosenvinge, 1893 | Saccharina groenlandica | 3477 |
| Laminaria japonica Areschoug, 1851 | Saccharina japonica | 3477 |
| Saccharina japonica (J.E.Areschoug) Lane, Mayes, Druehl & Saunders, 2006 | Saccharina japonica | 3477 |
| Laminaria ochroleuca Bachelot de la Pylaie | Laminaria ochroleuca | 80701 |
| Laminaria pallida Greville | Laminaria pallida | 80701 |
| Laminaria rodriguezii Bornet | Laminaria rodriguezii | 80701 |
| Laminaria setchellii P.C. Silva | Laminaria setchellii | 80701 |