| Classification | Incertae sedis: Arthothelium | 
| Harvard University Herbaria Barcode(s) | 00418910 | 
| Collector | H. E. Hasse | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California | 
| Locality | [data not captured] | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e5ba504a-d436-4cc4-9c11-36ac76d61d26 | 
| Harvard University Herbaria Barcode | 00418910 | 
| Herbarium | FH | 
| Family | Incertae sedis | 
| Determination | Arthothelium dispersum (de Candolle) Mudd | 
| Determination Remarks | [current name] | 
| Family | Incertae sedis | 
| Determination | Arthothelium dispersum (de Candolle) Mudd | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |