| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00493495 |
| Collector | S. Hammer |
| Collector number | SH 1904 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Lake County |
| Locality | [data not captured] |
| Date Collected | 1987-05-02 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e8960d48-6d72-4631-93a7-6bd53c9ed2cb |
| Harvard University Herbaria Barcode | 00493495 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Usnea ceratina Acharius |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
