| Classification | Parmeliaceae: Usnea |
| Harvard University Herbaria Barcode(s) | 00493685 |
| Collector | L. W. Riddle |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Pepperell |
| Locality | [no additional data] |
| Date Collected | 1909-07-** |
| Substrate | on pine trunks |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5070fe8a-8fb6-4fe6-8973-286d6feae77b |
| Harvard University Herbaria Barcode | 00493685 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Usnea sp. |
| Determination Remarks | [filed under Usnea florida vars.] [is filed under name] [is Current name] |
| Annotation Text | [label reads] Usnea florida form rubiginosa |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
