| Classification | Hypnaceae: Ptilium |
| Harvard University Herbaria Barcode(s) | 00920047 |
| Collector | R. R. Ireland |
| Collector number | 10832 |
| Country | Canada |
| State | New Brunswick |
| Geography | North America: North America (CA, US, MX) (Region): Canada: New Brunswick |
| Locality | [data not captured] |
| Date Collected | 1967-08-31 |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/719c4801-26f1-4b0c-ab20-1a4ed4df2932 |
| Harvard University Herbaria Barcode | 00920047 |
| Herbarium | FH |
| Family | Hypnaceae |
| Determination | Ptilium crista-castrensis (Hedwig) De Notaris |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
