| Name | Pertusaria hymena (Acharius) Schaerer |
| Authorship | (Acharius) Schaerer |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pertusaria de Candolle |
| Citation | 1836 Lich. Helv. Spic. 7(7): 353 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pertusaria hymena (Acharius) Schaerer |
| Identification made in | 2002 (1) |