| Name | Peronospora meliloti Sydow |
| Authorship | Sydow |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Peronospora |
| GUID | urn:lsid:indexfungorum.org:names:182335 |
| Citation | 1923 Beitr. Kryptogamenfl. Schweiz 5(4): 203 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Peronospora meliloti Sydow |
| Identification made in | [no date] (2) |