| Name | Fucus vesiculosus f. balticus (C.Agardh) Dannenberg |
| Authorship | (C. Agardh) Dannenberg |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Fucus vesiculosus Linnaeus |
| Remarks | Created from Taxon Name Import: Fucus vesiculosus f. balticus (C.Agardh) Dannenberg |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Fucus vesiculosus f. balticus (C.Agardh) Dannenberg |
| Identification made in | [no date] (1) |