| Name | Sphacelaria cirrosa [cirrhosa] var. gracilis (Lyngbye) Hornemann |
| Authorship | (Lyngbye) Hornemann |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Sphacelaria cirrosa (Roth) C. Agardh |
| Remarks | Created from Taxon Name Import: Sphacelaria cirrosa [cirrhosa] var. gracilis (Lyngbye) Hornemann |