| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00493758 |
| Collector | J. H. Hopkins |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Hancock County: Mount Desert Island: Bar Harbor |
| Locality | [data not captured] |
| Date Collected | 1915-08-** |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ac4252bd-dbe1-4443-b14a-b14543d91588 |
| Harvard University Herbaria Barcode | 00493758 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Usnea longissima Acharius |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
