| Name | Hymenocladia usnea (R. Brown ex Turner) J. Agardh |
| Authorship | (R. Brown ex Turner) J. Agardh |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Hymenocladia J. Agardh |
| Remarks | Created from Taxon Name Import: Hymenocladia usnea (R. Brown ex Turner) J. Agardh |
| GUID | urn:lsid:marinespecies.org:taxname:371443 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hymenocladia usnea (R. Brown ex Turner) J. Agardh |
| Identification made in | [no date] (1) |