| Name | Ramalina usnea (Linnaeus) R. Howe |
| Authorship | (Linnaeus) R. Howe |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Ramalina |
| Contains | Ramalina usnea f. tenuis (Nylander) Zahlbruckner Ramalina usnea var. usneoidella (Nylander) Howe |
| GUID | urn:lsid:indexfungorum.org:names:403866 |
| Citation | 1914 Bryologist 17: 81, fig. 1, pl. 12, figs 1-2 |
| Holdings | 77 Specimens held in the Harvard University Herbaria identified as Ramalina usnea (Linnaeus) R. Howe |
| Identification made in | [no date] (29), 1964 (1), 1965 (7), 1988 (18), 2009 (22) |