| Classification | Hypogymniaceae: Hypogymnia |
| Harvard University Herbaria Barcode(s) | 00811542 |
| Collector | L. J. Mehrhoff |
| Collector number | 146 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Merrimack County |
| Locality | Watershed area south of Henniker |
| Date Collected | 1971-11-** |
| Container | Lichens of New Hampshire |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6d63a30d-5eaa-4773-ad2a-433a81a67e9a |
| Harvard University Herbaria Barcode | 00811542 |
| Herbarium | NEBC |
| Previous ownership | New England College collections donated to NEBS in 2024 |
| Family | Hypogymniaceae |
| Determination | Hypogymnia physodes (Linnaeus) Walt. Watson |
| Determination Remarks | [label name] [current name] |
| Family | Hypogymniaceae |
| Determination | Hypogymnia physodes (Linnaeus) Nylander |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |