| Classification | Poaceae: Elymus |
| Barcode(s) | 00817063 |
| Collector | F. W. Hunnewell |
| Collector number | 3546 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Tyngsborough |
| Locality | Tyngsborough, Merrimac River |
| Date Collected | 1915-08-15 [Aug 15, 1915] |
| Habitat | Sandy shore |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7e298264-1b0a-11e6-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 00817063 |
| Herbarium | NEBC |
| Family | Poaceae |
| Determination | Elymus canadensis Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |