| Classification | Bryophyta: Brachytheciaceae: Brachythecium |
| Harvard University Herbaria Barcode(s) | 00787498 |
| Collector | E. J. Winslow |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Essex County: Amesbury |
| Locality | [no additional data] |
| Date Collected | 1910-08-** |
| Project | Lichen and Bryophyte TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d4042ec5-c42e-426f-b7d7-6fecc878d314 |
| Harvard University Herbaria Barcode | 00787498 |
| Herbarium | FH |
| Family | Brachytheciaceae |
| Determination | Brachythecium acutum (Mitten) Sullivant |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Packet |
| Preparation Method | Dried |