| Name | Puccinia grenfilliana Savile |
| Authorship | Savile |
| Rank | Species |
| Placed in | Puccinia |
| Citation | 1965 Canad. J. Bot. 43: 578 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Puccinia grenfilliana Savile |
| Identification made in | 2018 (1) |