| Name | Cetraria islandica var. delisei Bory |
| Authorship | Bory |
| Rank | Variety |
| Placed in | Cetraria islandica (Linnaeus) Acharius |
| GUID | urn:lsid:indexfungorum.org:names:400517 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Cetraria islandica var. delisei Bory |
| Identification made in | [no date] (3) |