| Name | Uromyces armeriae subsp. hudsonicus Savile & Conners |
| Authorship | Savile & Conners |
| Rank | Subspecies |
| Placed in | Uromyces armeriae (Schlechtendal) Léveillé |
| Citation | 1951 Mycologia 43(2): 190 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Uromyces armeriae subsp. hudsonicus Savile & Conners |
| Identification made in | [no date] (1) |