| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00079195 |
| Collector | J. R. Weir |
| Collector number | 11581 |
| Country | United States of America |
| State | Montana |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Montana |
| Locality | Ekalaka |
| Date Collected | 1919-08-** |
| Habitat | on dead branches of Pinus ponderosa |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4d7cd180-f82a-46ff-8c0b-320694998e9c |
| Harvard University Herbaria Barcode | 00079195 |
| Herbarium | FH |
| Previous ownership | ex Herb. James R. Weir; ex Herb. L.W. Riddle |
| Family | Parmeliaceae |
| Determination | Usnea hirta (Linnaeus) Weber ex F. H. Wiggers |
| Determined by | P. Clerc (G) |
| Date Determined | 2005 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
