| Name | Usnea nana C. W. Dodge |
| Authorship | C. W. Dodge |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Usnea Dillenius ex Adanson |
| Citation | 1956 Ann. Missouri Bot. Gard. 43: 393 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Usnea nana C. W. Dodge |
| Identification made in | [no date] (3) |