| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01024519 |
| Collector | F. C. Seymour |
| Collector number | 5069 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Waltham |
| Locality | Waltham, Charles River |
| Date Collected | 1938-07-04 [4 July 1938] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/279af216-18f8-11e6-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 01024519 |
| Herbarium | NEBC |
| Family | Potamogetonaceae |
| Determination | Potamogeton spirillus Tuckerman |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
