| Name | Usnea ledienii Stein |
| Authorship | Stein |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Usnea Dillenius ex Adanson |
| Citation | 1938 Usnea 2: 593 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Usnea ledienii Stein |
| Identification made in | [no date] (1) |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility