| Name | Polysiphonia fruticulosa (Wulfen) Sprengel |
| Authorship | (Wulfen) Sprengel |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Polysiphonia Greville |
| Contains | Polysiphonia fruticulosa var. pilosissima Schiffner Polysiphonia fruticulosa var. wulfenii Bornet |
| Remarks | Created from Taxon Name Import: Polysiphonia fruticulosa (Wulfen) Sprengel |
| GUID | urn:lsid:marinespecies.org:taxname:238958 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Polysiphonia fruticulosa (Wulfen) Sprengel |
| Identification made in | [no date] (8) |