| Name | Puccinia sydowiana Dietel |
| Authorship | Dietel |
| Rank | Species |
| Placed in | Puccinia |
| Citation | 1897 Hedwigia 36(5): 299 |
| Holdings | 5 Specimens held in the Harvard University Herbaria identified as Puccinia sydowiana Dietel |
| Identification made in | [no date] (5) |