| Classification | Porellaceae: Madotheca |
| Barcode(s) | 00506181 |
| Collector | C. C. Kingman |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Woburn |
| Locality | Horn Pond Mt. |
| Date Collected | 1912-03-28 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5b5dcd55-3113-45c3-b558-40d699bca71a |
| Harvard University Herbaria Barcode | 00506181 |
| Herbarium | FH |
| Family | Porellaceae |
| Determination | Madotheca platyphylla (Linnaeus) Dumortier |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
