| Classification | Sparganiaceae: Sparganium |
| Harvard University Herbaria Barcode(s) | 00947946 |
| Collector | W. L. Tolstead |
| Collector number | 277 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska |
| Locality | At Dewey Lake, 35 miles south of Valentine |
| Date Collected | 1936-06-08 |
| Habitat | Growing in swamp |
| Container | Plants of Nebraska |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6a810771-1be9-450d-9c18-9a4a5ffa09b0 |
| Harvard University Herbaria Barcode | 00947946 |
| Herbarium | GH |
| Family | Sparganiaceae |
| Determination | Sparganium eurycarpum Engelmann |
| Determined by | Cook, Christopher David Kentish |
| Date Determined | 1988 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
