| Classification | Pertusariaceae: Pertusaria | 
| Harvard University Herbaria Barcode(s) | 00471543 | 
| Collector | E. Faxon | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Norfolk County: Milton | 
| Locality | [data not captured] | 
| Date Collected | 1883-11-06 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/8c6e9d1d-30cc-4514-a53e-3e2e1aa65f91 | 
| Harvard University Herbaria Barcode | 00471543 | 
| Herbarium | FH | 
| Family | Pertusariaceae | 
| Determination | Pertusaria sommerfeltii (Sommerfelt) Flörke | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |