| Classification | Lichens: Rhizocarpon | 
| Harvard University Herbaria Barcode(s) | 00477905 | 
| Collector | A. S. Foster | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska | 
| Locality | [data not captured] | 
| Date Collected | 1913 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5d2ea278-ae6b-47be-87f4-c6714d4b1c7f | 
| Harvard University Herbaria Barcode | 00477905 | 
| Herbarium | FH | 
| Determination | Rhizocarpon sp. | 
| Determination Remarks | [filed under] [current name] | 
| Annotation Text | [folder reads] Rhizocarpon petraeum var. confervoides | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |