| Name | Puccinia diaziana Arthur |
| Authorship | Arthur |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Puccinia |
| Citation | 1905 Bot. Gaz. 40: 203 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Puccinia diaziana Arthur |
| Identification made in | [no date] (1) |