| Classification | Rosaceae: Sanguisorba | 
| Harvard University Herbaria Barcode(s) | 01704520 | 
| Collector | W. J. Eyerdam | 
| Collector number | 3248 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Chugach Census Area | 
| Locality | Collected at Thum Bay, Knight Island, Prince William Sound | 
| Date Collected | 1939-10-02 | 
| Verbatim Elevation | 40 meters. | 
| Habitat | in Alnus hirsuta thicket. | 
| Container | Plants of Alaska | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/10a8bb74-5fa8-447e-b519-4dfb68096398 | 
| Harvard University Herbaria Barcode | 01704520 | 
| Herbarium | GH | 
| Previous ownership | Ex Herb. Arnold Arboretum Harvard University | 
| Family | Rosaceae | 
| Determination | Sanguisorba canadensis var. latifolia Hooker | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |