| Classification | Parmeliaceae: Parmeliopsis | 
| Harvard University Herbaria Barcode(s) | 00469024 | 
| Collector | A. S. Foster | 
| Country | United States of America | 
| State | Washington | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Washington | 
| Locality | [data not captured] | 
| Date Collected | 1912-09-20 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1c669be4-d805-440f-a18b-c8258148a825 | 
| Harvard University Herbaria Barcode | 00469024 | 
| Herbarium | FH | 
| Family | Parmeliaceae | 
| Determination | Parmeliopsis ambigua (Wulfen) Nylander | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |