| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00700635 |
| Collector | R. J. Eaton |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Concord |
| Locality | Concord, Sudbury River at Egg Rock |
| Date Collected | 1937-06-25 [25 June 1937] |
| Habitat | Sluggish river |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2e384684-5833-4e30-909a-cc668c20049e |
| Harvard University Herbaria Barcode | 00700635 |
| Herbarium | NEBC |
| Family | Potamogetonaceae |
| Determination | Potamogeton pusillus var. tenuissimus Mertens & Koch |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
