| Classification | Lamiaceae: Lamium | 
| Harvard University Herbaria Barcode(s) | 00749225 | 
| Collector | E. F. Fletcher | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Westford | 
| Locality | Westford | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9a7dfa16-1ec1-460a-b60c-c823a456c6b3 | 
| Harvard University Herbaria Barcode | 00749225 | 
| Herbarium | GH | 
| Family | Lamiaceae | 
| Determination | Lamium amplexicaule Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |