| Classification | Pottiaceae: Barbula | 
| Harvard University Herbaria Barcode(s) | 00520985 | 
| Collector | J. F. Collins, M. L. Fernald & A. S. Pease | 
| Collector number | 3518 | 
| Country | Canada | 
| State | Quebec Province | 
| Geography | North America: North America (CA, US, MX) (Region): Canada: Quebec Province | 
| Locality | [data not captured] | 
| Date Collected | 1904-08-06 | 
| Project | Lichen and Bryophyte TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/16203462-9a6a-4e90-8b46-2ad1c23e292e | 
| Harvard University Herbaria Barcode | 00520985 | 
| Herbarium | FH | 
| Family | Pottiaceae | 
| Determination | Barbula acuta (Bridel) Bridel | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Packet | 
| Preparation Method | Dried |