| Classification | Potamogetonaceae: Ruppia |
| Harvard University Herbaria Barcode(s) | 01732180 |
| Collector | F. P. Metcalf |
| Collector number | 457 |
| Country | United States of America |
| State | North Dakota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: North Dakota |
| Locality | Brush Lake n. of Mercer |
| Date Collected | 1917-09-05 |
| Container | Plants of North Dakota |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/868328ea-ca5a-4c32-8fdd-7770b2c92d9f |
| Harvard University Herbaria Barcode | 01732180 |
| Herbarium | GH |
| Previous ownership | From The United States National Herbarium |
| Family | Potamogetonaceae |
| Determination | Ruppia maritima Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
