| Classification | Parmeliaceae: Letharia |
| Harvard University Herbaria Barcode(s) | 00442834 |
| Collector | I. M. Lamb |
| Collector number | 7798 |
| Country | United States of America |
| State | Washington |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington: Yakima County |
| Locality | [data not captured] |
| Date Collected | 1957-08-17 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/21bae7b8-e912-493c-b447-70aa765a2962 |
| Harvard University Herbaria Barcode | 00442834 |
| Herbarium | FH |
| Family | Parmeliaceae |
| Determination | Letharia columbiana (Nuttall) J. W. Thomson |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
