| Classification | Pyrenopsidaceae: Placynthium |
| Harvard University Herbaria Barcode(s) | 00474511 |
| Collector | C. W. Dodge, L. Griscom & A. S. Pease |
| Country | Canada |
| State | Quebec Province |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Quebec Province |
| Locality | [data not captured] |
| Date Collected | 1923-07-10 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9011d849-dd46-4c12-a1d8-fe346d1035b7 |
| Harvard University Herbaria Barcode | 00474511 |
| Herbarium | FH |
| Family | Pyrenopsidaceae |
| Determination | Placynthium petersii (Nylander) Burnham |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
