| Name | Aecidium ludwigiae Ellis & Everhart |
| Authorship | Ellis & Everhart |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Aecidium |
| Citation | 1893 Proc. Acad. Nat. Sci. Philadelphia 45: 155 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Aecidium ludwigiae Ellis & Everhart |
| Identification made in | [no date] (3) |