| Classification | Hypnaceae: Isopterygium | 
| Harvard University Herbaria Barcode(s) | 00842462 | 
| Collector | J. Macoun | 
| Country | Canada | 
| State | British Columbia | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia: Vancouver Island | 
| Locality | [no additional data] | 
| Date Collected | 1887 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3111d74a-eb3c-4d97-b102-17b4fe11af65 | 
| Harvard University Herbaria Barcode | 00842462 | 
| Herbarium | FH | 
| Family | Hypnaceae | 
| Determination | Isopterygium piliferum (Swartz) Loeske | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |