| Classification | Lichens: Rhizocarpon |
| Harvard University Herbaria Barcode(s) | 00477891 |
| Collector | F. W. Hall |
| Country | United States of America |
| State | Connecticut |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Connecticut: Middlesex County: Killingworth |
| Locality | [no additional data] |
| Date Collected | 1876 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fe0baa88-4cb5-4ab1-9203-926efb45f7cd |
| Harvard University Herbaria Barcode | 00477891 |
| Herbarium | FH |
| Determination | Rhizocarpon sp. |
| Determination Remarks | [is filed under name] [is Current name] |
| Annotation Text | [folder reads] Rhizocarpon petraeum var. confervoides |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
