| Name | Aecidium gerardiae Peck |
| Authorship | Peck |
| Rank | Species |
| Placed in | Aecidium |
| Citation | 1873 Bull. Buffalo Soc. Nat. Sci. 1 (2): 68 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Aecidium gerardiae Peck |
| Identification made in | [no date] (5) |