| Name | Sphacelaria cirrosa [cirrhosa] f. patentissima (Greville) Lund |
| Authorship | (Greville) Lund |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Sphacelaria cirrosa (Roth) C. Agardh |
| Remarks | Created from Taxon Name Import: Sphacelaria cirrosa [cirrhosa] f. patentissima (Greville) Lund |