| Classification | Papaveraceae: Sanguinaria | 
| Harvard University Herbaria Barcode(s) | 00614007 | 
| Collector | R. C. Bean & C. H. Knowlton | 
| Collector number | 12095 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts | 
| Locality | Colerain | 
| Date Collected | 1912-05-11 [May 11, 1912] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dc346e09-808e-44bd-ba81-9eb16e7e5efe | 
| Harvard University Herbaria Barcode | 00614007 | 
| Herbarium | NEBC | 
| Family | Papaveraceae | 
| Determination | Sanguinaria canadensis Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |