| Name | Plasmopara illinoensis (Farlow) Davis |
| Authorship | (Farlow) Davis |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Plasmopara H. E. Schroeter |
| GUID | urn:lsid:indexfungorum.org:names:267684 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Plasmopara illinoensis (Farlow) Davis |
| Identification made in | 1983 (2) |