| Name | Spermothamnion johannis Feldmann-Mazoyer |
| Authorship | Feldmann-Mazoyer |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Spermothamnion Areschoug |
| Remarks | Created from Taxon Name Import: Spermothamnion johannis Feldmann-Mazoyer |
| GUID | urn:lsid:marinespecies.org:taxname:144701 |