| Name | Uromyces toxicodendri Berkeley & Ravenel |
| Authorship | Berkeley & Ravenel |
| Rank | Species |
| Placed in | Uromyces (Link) Unger |
| Citation | 1874 N. Amer. Fungi no. 562 |
| Holdings | 12 Specimens held in the Harvard University Herbaria identified as Uromyces toxicodendri Berkeley & Ravenel |
| Identification made in | [no date] (12) |