| Name | Closterium striolatum f. attenuatum P.E.E.Kaiser |
| Authorship | P.E.E.Kaiser |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Closterium striolatum Ehrenberg ex Ralfs |
| Remarks | Created from Taxon Name Import: Closterium striolatum f. attenuatum P.E.E.Kaiser |