| Name | Podosphaera collomiae (U. Braun) U. Braun & S. Takamatsu |
| Authorship | (U. Braun) U. Braun & S. Takamatsu |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Podosphaera Kunze |
| Citation | 2000 Schlechtendalia 4: 27 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Podosphaera collomiae (U. Braun) U. Braun & S. Takamatsu |
| Identification made in | [no date] (6) |