| Name | Lecanora haydenii Tuckerman |
| Authorship | Tuckerman |
| Rank | Species |
| Placed in | Lecanora Acharius |
| Citation | 1866 [1864] Proc. Amer. Acad. Arts 6: 227 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Lecanora haydenii Tuckerman |
| Identification made in | [no date] (1) |