| Name | Puccinia improcera H. S. Jackson & Holway |
| Authorship | H. S. Jackson & Holway |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Puccinia |
| Citation | 1932 Mycologia 24(1): 145 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Puccinia improcera H. S. Jackson & Holway |
| Identification made in | [no date] (1) |