| Classification | Fungi: Ascomycota: Ascomycetes: Opegraphales: Opegraphaceae: Opegrapha | 
| Harvard University Herbaria Barcode(s) | 00197477 | 
| Type Status | Type | 
| Collector | G. Follmann | 
| Collector number | 14448-D | 
| Country | Chile | 
| Geography | South America: South America (Region) (Region): Chile | 
| Locality | Prov. Atacama, Choros Bajos | 
| Date Collected | 1963 | 
| Habitat | Oxalis gigantea | 
| Container | Lichenes Chilenses, collatio Gerhard Follmann | 
| Substrate | on bark [corticolous] | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a5381061-dba5-4a53-a0eb-3b3a5d8c0115 | 
| Harvard University Herbaria Barcode | 00197477 | 
| Herbarium | FH | 
| Family | Opegraphaceae | 
| Type Status | Type | 
| Type of | Opegrapha atacamensis C. W. Dodge | 
| Taxon Reference | (for  Opegrapha atacamensis C. W. Dodge) Nova Hedwigia 1967 [1966]. 12: 313. | 
| Family | Opegraphaceae | 
| Determination | Opegrapha atacamensis C. W. Dodge | 
| Determined by | C. W. Dodge | 
| Determination Remarks | [label name] [current name] | 
| Annotation Text | Buellia tristicolor Zahlbr. | 
| Subcollection | Dodge, C.W. Herbarium Types | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |