| Name | Peronospora ficariae f. ranunculi-repentis P. Karsten |
| Authorship | P. Karsten |
| Rank | Forma |
| NomenclaturalStatus | NomInvalid |
| Placed in | Peronospora ficariae Tulasne |
| Citation | 1866 Fungi Fenniae Exsicc. 6: 583 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Peronospora ficariae f. ranunculi-repentis P. Karsten |
| Identification made in | [no date] (1) |