| Harvard University Herbaria Barcode(s) | 01572459 |
| Collector | R. R. Haynes & J. W. Thieret |
| Collector number | 9713 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska |
| Locality | Valentine National Wildlife Refuge Along Highway 83, 23 mi. S of Valentine |
| Georeference | 42 30 N, 100 32 W |
| Date Collected | 1998-07-02 |
| Verbatim Elevation | 2960 ft. |
| Habitat | With Typha; roadside pool. |
| Container | Plants of Nebraska |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/37ee550f-d977-44c0-8880-fb8e016a60a0 |
| Harvard University Herbaria Barcode | 01572459 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of the University of Alabama; Ex North Adams State College Herbarium (NASC); Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Determination | Potamogeton friesii Ruprecht |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
