| Name | Puccinia clarkiae Peck |
| Authorship | Peck |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Puccinia |
| Citation | 1884 Bull. Torrey Bot. Club 11(5): [49] |
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Puccinia clarkiae Peck |
| Identification made in | [no date] (17) |