| Name | Puccinia extensicola var. oenotherae (Montagne) Arthur |
| Authorship | (Montagne) Arthur |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Puccinia extensicola Plowright |
| Citation | 1930 Man. Rusts 199 |
| Holdings | 43 Specimens held in the Harvard University Herbaria identified as Puccinia extensicola var. oenotherae (Montagne) Arthur |
| Identification made in | [no date] (43) |