| Name | Xanthoparmelia wyomingica (Gyelnik) Hale |
| Authorship | (Gyelnik) Hale |
| Rank | Species |
| Placed in | Xanthoparmelia (Vainio) Hale |
| GUID | urn:lsid:indexfungorum.org:names:343962 |
| Citation | 1974 Phytologia 28(5): 490 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Xanthoparmelia wyomingica (Gyelnik) Hale |
| Identification made in | [no date] (9) |