| Name | Polysiphonia byssoides (Goodenough & Woodward) Greville |
| Authorship | (Goodenough & Woodward) Greville |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Polysiphonia Greville |
| Remarks | Created from Taxon Name Import: Polysiphonia byssoides (Goodenough & Woodward) Greville |
| GUID | urn:lsid:marinespecies.org:taxname:497950 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Polysiphonia byssoides (Goodenough & Woodward) Greville |
| Identification made in | [no date] (5) |