| Classification | Potamogetonaceae: Potamogeton |
| Barcode(s) | 01746031 |
| Collector | R. Thomson |
| Collector number | 221 |
| Country | United States of America |
| State | Nebraska |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Nebraska |
| Locality | South Cody Lake |
| Date Collected | 1915-09-18 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6e616af0-6027-4ec7-9fcb-b6c689ff2807 |
| Harvard University Herbaria Barcode | 01746031 |
| Herbarium | GH |
| Previous ownership | [ex] U.S. Nat. Herb. |
| Family | Potamogetonaceae |
| Determination | Potamogeton pusillus subsp. tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist |
| Determined by | Haynes, Robert Ralph |
| Date Determined | 1972 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
