| Name | Puccinia castillejae (Dietel & Holway) Arthur |
| Authorship | (Dietel & Holway) Arthur |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Puccinia |
| Citation | 1919 Univ. Calif. Publ. Bot. 7: 133 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Puccinia castillejae (Dietel & Holway) Arthur |
| Identification made in | [no date] (3) |