| Name | Puccinia obscura J. Schröter |
| Authorship | J. Schröter |
| Rank | Species |
| Placed in | Puccinia |
| Citation | 1877 Nuovo Giorn. Bot. Ital. 9: 256 |
| Holdings | 23 Specimens held in the Harvard University Herbaria identified as Puccinia obscura J. Schröter |
| Identification made in | [no date] (23) |