| Name | Closterium ralfsii var. kriegeri E. O. Hughes |
| Authorship | E. O. Hughes |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Closterium ralfsii Brébisson ex Ralfs |
| Remarks | Created from Taxon Name Import: Closterium ralfsii var. kriegeri E. O. Hughes |