| Name | Melampsora paradoxa Dietel & Holway |
| Authorship | Dietel & Holway |
| Rank | Species |
| Placed in | Melampsora |
| Citation | 1901 Hedwigia 40: 32 |
| Holdings | 30 Specimens held in the Harvard University Herbaria identified as Melampsora paradoxa Dietel & Holway |
| Identification made in | [no date] (28), 1985 (2) |