| Name | Phaeophyscia imbricata (Vainio) Esslinger |
| Authorship | (Vainio) Esslinger |
| Rank | Species |
| NomenclaturalStatus | Synonym |
| Placed in | Phaeophyscia Moberg |
| Citation | 1978 Mycotaxon 7(2): 308 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Phaeophyscia imbricata (Vainio) Esslinger |
| Identification made in | [no date] (1) |