| Name | Letharia (Th. Fries) Zahlbruckner |
| Authorship | (Th. Fries) Zahlbruckner |
| Rank | Genus |
| NomenclaturalStatus | NomCons |
| Placed in | Parmeliaceae |
| Contains | Letharia columbiana (Nuttall) J. W. Thomson Letharia divaricata (Linnaeus) Hue Letharia sp. Letharia thamnodes (Flotow) Hue Letharia vulpina (Linnaeus) Hue |
| Remarks | Basionym: Evernia subdiv. Letharia Th. Fries, Lichenogr. Scand. 1: 32. 1871. Type: L. vulpina (Linnaeus) Hue (Lichen vulpinus Linnaeus) |
| Citation | Jan-Apr 1892 Hedwigia 31: 36 |