| 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) | 
