| Classification | Papaveraceae: Sanguinaria |
| Harvard University Herbaria Barcode(s) | 01857901 |
| Collector | S. R. Hill |
| Collector number | 9815 |
| Country | United States of America |
| State | Maryland |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maryland: Montgomery County |
| Locality | Sherwin Island in the Potomac River. Great Falls Recreation Area. |
| Date Collected | 1981-04-04 |
| Habitat | with spicebush in sandy soil |
| Container | Plants of Maryland |
| Frequency | rather frequent |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4acbbf56-a356-4cf6-9528-e5ef89e26ef5 |
| Harvard University Herbaria Barcode | 01857901 |
| Herbarium | GH |
| Previous ownership | [ex] University of Maryland Herbarium College Park, Maryland U. S. A. |
| Family | Papaveraceae |
| Determination | Sanguinaria canadensis Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
