| Name | Uromyces occultus J. C. Lindquist |
| Authorship | J. C. Lindquist |
| Rank | Species |
| Placed in | Uromyces (Link) Unger |
| Citation | 1951 Bol. Soc. Argent. Bot. 3: 223 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Uromyces occultus J. C. Lindquist |
| Identification made in | [no date] (1), 2022 (1) |