| Name | Usnea lapponica Vainio |
| Authorship | Vainio |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Usnea Dillenius ex Adanson |
| GUID | urn:lsid:indexfungorum.org:names:412132 |
| Citation | 1924 Meddeland. Soc. Fauna Fl. Fenn. 48: 173 |
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Usnea lapponica Vainio |
| Identification made in | [no date] (7), 2018 (1) |