| Harvard University Herbaria Barcode(s) | 00712095 | 
| Collector | M. L. Fernald | 
| Country | United States of America | 
| State | Maine | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Penobscot County: Orono | 
| Locality | Orono | 
| Date Collected | 1890-07-21 [July 21, 1890] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/76be965b-be4b-4215-bc04-ca479a938a92 | 
| Harvard University Herbaria Barcode | 00712095 | 
| Herbarium | NEBC | 
| Determination | Potamogeton pusillus var. tenuissimus Mertens & Koch | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |