| Classification | Fungi: Ascomycota: Porpidiaceae: Clauzadea |
| Harvard University Herbaria Barcode(s) | 00407687 |
| Collector | H. Willey |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Saint Lawrence County: Clifton: Newton Falls |
| Date Collected | 1872 |
| Substrate | [on rock, saxicolous] |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ec496a1c-9dce-4204-98d7-a09ea7a7cc7d |
| Harvard University Herbaria Barcode | 00407687 |
| Herbarium | FH |
| Previous ownership | ex Willey Herb. |
| Family | Porpidiaceae |
| Determination | Clauzadea monticola (Acharius) Hafellner & Bellemere |
| Determination Remarks | [filed under] [current name] |
| Determination | Lecidea monticola Acharius |
| Determined by | [H. Willey] |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
| Description | A. |