| Classification | Bryophyta: Brachytheciaceae: Brachythecium |
| Harvard University Herbaria Barcode(s) | 00787538 |
| Collector | R. W. Summers |
| Country | United States of America |
| State | Oregon |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oregon |
| Locality | [data not captured] |
| Date Collected | 1877-02-** |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bcb9d1cc-f172-4e47-9fac-cbe58d0a62c7 |
| Harvard University Herbaria Barcode | 00787538 |
| Herbarium | FH |
| Family | Brachytheciaceae |
| Determination | Brachythecium asperrimum (Mitten ex Müller Halle) Sullivant |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |
