| Name | Sanguinaria canadensis Linnaeus |
| Authorship | Linnaeus |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Sanguinaria |
| Contains | Sanguinaria canadensis var. rotundifolia (Greene) Fedde |
| GUID | urn:lsid:ipni.org:names:673993-1 |
| Holdings | 380 Specimens held in the Harvard University Herbaria identified as Sanguinaria canadensis Linnaeus |
| Identification made in | [no date] (376), 1897 (2), 1980 (1), 2010 (1) |