| Classification | Hydrocharitaceae: Vallisneria |
| Harvard University Herbaria Barcode(s) | 00635121 |
| Collector | B. D. Greene |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County |
| Locality | Concord River [B. D. Greene collected in Tewksbury, it's possible this came from nearby Billerica] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2585bc54-194d-11e6-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 00635121 |
| Herbarium | GH |
| Family | Hydrocharitaceae |
| Determination | Vallisneria americana Michaux |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
