| Classification | Lichens: Dermatocarpon |
| Barcode(s) | 00436530 |
| Collector | H. F. Harris & S. K. Harris |
| Collector number | 1789 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Pepperell |
| Locality | Pepperell Springs |
| Date Collected | 1935-05-05 |
| Habitat | in brook |
| Substrate | On rocks |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/59541c12-24af-4eaf-b02c-fe47437cc09c |
| Harvard University Herbaria Barcode | 00436530 |
| Herbarium | NEBC |
| Determination | Dermatocarpon luridum (Dillenius ex Withering) J. R. Laundon |
| Determination Remarks | [current name] |
| Determination | Dermatocarpon luridum (Dillenius ex Withering) J. R. Laundon |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |