| Classification | Lamiaceae: Leonurus |
| Harvard University Herbaria Barcode(s) | 00558352 |
| Collector | George Pierce |
| Collector number | 106-2 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Franklin County: New Salem |
| Locality | New Salem |
| Date Collected | 1840 [about 1840-1850] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3eb99cea-b08b-4cf0-a8bd-28ef9e8c962a |
| Harvard University Herbaria Barcode | 00558352 |
| Herbarium | NEBC |
| Family | Lamiaceae |
| Determination | Leonurus cardiaca Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
