| Name | Xanthoparmelia plittii (Gyelnik) Hale |
| Authorship | (Gyelnik) Hale |
| Rank | Species |
| Placed in | Xanthoparmelia (Vainio) Hale |
| GUID | urn:lsid:indexfungorum.org:names:343930 |
| Citation | 1974 Phytologia 28: 488 |
| Holdings | 71 Specimens held in the Harvard University Herbaria identified as Xanthoparmelia plittii (Gyelnik) Hale |
| Identification made in | [no date] (68), 2016 (1), 2023 (1), 2025 (1) |