| Name | Uromyces heterodermus Sydow & P. Sydow |
| Authorship | Sydow & P. Sydow |
| Rank | Species |
| Placed in | Uromyces (Link) Unger |
| Citation | 1906 Ann. Mycol. 4(1): 29 |
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Uromyces heterodermus Sydow & P. Sydow |
| Identification made in | [no date] (17) |