| Name | Podosphaera physocarpi (U. Braun) U. Braun |
| Authorship | (U. Braun) U. Braun |
| Rank | Species |
| Placed in | Podosphaera Kunze |
| Citation | 2012 Taxon. Man. Erysiphales 154 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Podosphaera physocarpi (U. Braun) U. Braun |
| Identification made in | [no date] (1) |