| Name | Spermothamnion strictum (C. Agardh) Ardissone |
| Authorship | (C. Agardh) Ardissone |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Spermothamnion Areschoug |
| Remarks | Created from Taxon Name Import: Spermothamnion strictum (C. Agardh) Ardissone |
| GUID | urn:lsid:marinespecies.org:taxname:144704 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Spermothamnion strictum (C. Agardh) Ardissone |
| Identification made in | [no date] (1) |