| Name | Micrasterias phymatophora f. circularis Prescott & A. M. Scott |
| Authorship | Prescott & A. M. Scott |
| Rank | Forma |
| NomenclaturalStatus | Unknown |
| Placed in | Micrasterias phymatophora Prescott & A. M. Scott |
| Remarks | Created from Taxon Name Import: Micrasterias phymatophora f. circularis G.W.Prescott & A.M.Scott |