| Name | Uromyces oaxacanus Dietel & Holway |
| Authorship | Dietel & Holway |
| Rank | Species |
| Placed in | Uromyces (Link) Unger |
| Citation | 1901 Bot. Gaz. 31: 327 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Uromyces oaxacanus Dietel & Holway |
| Identification made in | [no date] (1) |