| Classification | Polytrichaceae: Polytrichastrum | 
| Harvard University Herbaria Barcode(s) | 00917780 | 
| Collector | R. R. Ireland & G. Bellolio | 
| Collector number | 18854 | 
| Country | Canada | 
| State | British Columbia | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: British Columbia | 
| Locality | [data not captured] | 
| Date Collected | 1977-07-31 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4971cc54-86be-44b5-90de-c33433be5931 | 
| Harvard University Herbaria Barcode | 00917780 | 
| Herbarium | FH | 
| Family | Polytrichaceae | 
| Determination | Polytrichastrum sexangulare (Flörke ex Bridel) G. L. Smith | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |