| Name | Parmelia hybocarpa Tuckerman |
| Authorship | Tuckerman |
| Rank | Species |
| Placed in | Parmelia Acharius |
| Citation | 1849 Cat. Pl. Cincinnati 45 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Parmelia hybocarpa Tuckerman |
| Identification made in | [no date] (1), 1983 (1) |