| Name | Golovinomyces ambrosiae (Schweinitz) U. Braun & R. T. A. Cook |
| Authorship | (Schweinitz) U. Braun & R. T. A. Cook |
| Rank | Species |
| Placed in | Golovinomyces (U. Braun) V. P. Heluta |
| Citation | 2009 Mycol. Res. 113(5): 628 |
| Holdings | 22 Specimens held in the Harvard University Herbaria identified as Golovinomyces ambrosiae (Schweinitz) U. Braun & R. T. A. Cook |
| Identification made in | [no date] (21), 2025 (1) |