| Classification | Lichens: Arthonia |
| Harvard University Herbaria Barcode(s) | 00794853 |
| Collector | C. R. Orcutt |
| Collector number | 84 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Diego County: San Diego |
| Locality | [no additional data] |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/016b1548-9bec-4710-8c75-9f6112c527e3 |
| Harvard University Herbaria Barcode | 00794853 |
| Herbarium | FH |
| Determination | Arthonia epigena Willey |
| Determination Remarks | [is filed under name] [is Current name] |
| Subcollection | Sprague Herbarium |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
