| Name | Uromyces affinis G. Winter | 
| Authorship | G. Winter | 
| Rank | Species | 
| Placed in | Uromyces (Link) Unger | 
| Citation | 1885 Hedwigia 24(6): 259 | 
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Uromyces affinis G. Winter | 
| Identification made in | [no date] (3), 1925 (1) | 
