| Harvard University Herbaria Barcode(s) | 01746404 |
| Collector | P. Johnson |
| Collector number | 497 |
| Country | United States of America |
| State | Minnesota |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Minnesota: Kittson County |
| Locality | [data not captured] |
| Date Collected | 1941-07-21 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/13339ef0-0cef-4d09-adc4-5a9fd326ca04 |
| Harvard University Herbaria Barcode | 01746404 |
| Herbarium | GH |
| Determination | Potamogeton richardsonii (A. Bennett) Rydberg |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
