| Name | Belharnosia Adanson |
| Authorship | Adanson |
| Rank | Genus |
| NomenclaturalStatus | Synonym |
| Placed in | Papaveraceae |
| Contains | Belharnosia canadensis (L.) Nieuwl. Belharnosia mesochora (Greene) Lunell |
| Remarks | Synonym of Sanguinaria L. 1753 |
| GUID | urn:lsid:ipni.org:names:31615-1 |