| Classification | Pertusariaceae: Pertusaria |
| Harvard University Herbaria Barcode(s) | 00470894 |
| Collector | G. K. Merrill |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Knox County: Rockport |
| Locality | [no additional data] |
| Date Collected | 1921-05-17 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/689eca97-a5be-4e4a-9607-94ab5021163f |
| Harvard University Herbaria Barcode | 00470894 |
| Herbarium | FH |
| Family | Pertusariaceae |
| Determination | Pertusaria sp. |
| Determination Remarks | [filed in type folder of Pertusaria] [is filed under name] [is Current name] |
| Annotation Text | [label reads] Pertusaria fagi Merl. |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
