| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00700533 |
| Collector | H. I. Brown & F. C. Seymour |
| Collector number | 5303 |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Carroll County: Tamworth |
| Locality | Tamworth |
| Date Collected | 1939-08-05 [5 Aug., 1939] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/7c913a6b-fe51-48de-9450-8898f085cebf |
| Harvard University Herbaria Barcode | 00700533 |
| Herbarium | NEBC |
| Family | Potamogetonaceae |
| Determination | Potamogeton pusillus var. tenuissimus Mertens & Koch |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |