| Name | Erysiphe cerasi Castagne |
| Authorship | Castagne |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erysiphe R. Hedwig ex de Candolle: Fries |
| Citation | 1845 Cat. Pl. Marseille 191 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Erysiphe cerasi Castagne |
| Identification made in | [no date] (3) |