| Name | Parmelia saxatilis var. omphalodes (Linnaeus) Fries |
| Authorship | (Linnaeus) Fries |
| Rank | Variety |
| Placed in | Parmelia saxatilis (Linnaeus) Acharius |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Parmelia saxatilis var. omphalodes (Linnaeus) Fries |
| Identification made in | [no date] (4) |