| Harvard University Herbaria Barcode(s) | 01564029 |
| Collector | H. E. Stone |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Chester County |
| Locality | Brandywine Creek. Brandamore |
| Date Collected | 1931-06-14 |
| Habitat | in water |
| Container | Southeastern Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fd955c13-dfee-42db-b7cd-9f2dd30ef15b |
| Harvard University Herbaria Barcode | 01564029 |
| Herbarium | GH |
| Previous ownership | Ex The Academy of Natural Sciences of Philadelphia |
| Determination | Potamogeton amplifolius Tuckerman |
| Determined by | Ogden, Eugene Cecil |
| Date Determined | 1942 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
