| Name | Micrasterias jenneri var. simplex Ralfs |
| Authorship | Ralfs |
| Rank | Variety |
| NomenclaturalStatus | Unknown |
| Placed in | Micrasterias jenneri Ralfs |
| Remarks | Created from Taxon Name Import: Micrasterias jenneri var. simplex Ralfs |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Micrasterias jenneri var. simplex Ralfs |
| Identification made in | [no date] (1) |