| Classification | Ericaceae: Empetrum | 
| Harvard University Herbaria Barcode(s) | 01591087 | 
| Collector | W. J. Eyerdam | 
| Collector number | 3282 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska | 
| Locality | Thum Bay, Knight Island, Prince William Sound | 
| Date Collected | 1939-10-02 | 
| Verbatim Elevation | 260 meters | 
| Habitat | On margin of ponds in mountain heath meadow | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/789e00e5-1ffb-42b0-990d-8ec39d415153 | 
| Harvard University Herbaria Barcode | 01591087 | 
| Herbarium | A | 
| Family | Ericaceae | 
| Determination | Empetrum nigrum Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |