| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00967196 |
| Collector | H. D. Thoreau |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cc0b05ed-7c55-446f-abb4-e07808e870f2 |
| Harvard University Herbaria Barcode | 00967196 |
| Herbarium | GH |
| Family | Potamogetonaceae |
| Determination | InQuestion Potamogeton amplifolius Tuckerman |
| Determination Remarks | [is label name] [is Current name] |
| Subcollection | Thoreau Herbarium |
| Phenology | Sterile |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
