| Classification | Betulaceae: Betula |
| Barcode(s) | 00678999 |
| Collector | R. J. Eaton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Concord, near old R.R. [Railroad] abutments upstream from Egg Rock |
| Date Collected | 1957-07-20 [20 July 1957] |
| Habitat | River edge |
| Project | New England Vascular Plants TCN |
| Remarks | This specimen from a very large old tree, numerous younger trees nearby, presumably introduced years ago |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b4abc2cd-2a68-42e5-8207-42c8d86d1072 |
| Harvard University Herbaria Barcode | 00678999 |
| Herbarium | NEBC |
| Family | Betulaceae |
| Determination | Betula nigra Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
