| Name | Pertusaria pseudocorallina (Liljeblad) Arnold |
| Authorship | (Liljeblad) Arnold |
| Rank | Species |
| Placed in | Pertusaria de Candolle |
| Citation | 1887 Verh. Zool.-Bot. Ges. Wien 37: 84 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Pertusaria pseudocorallina (Liljeblad) Arnold |
| Identification made in | [no date] (1) |