| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01746150 |
| Collector | C. B. Hellquist |
| Collector number | 9460 |
| Country | United States of America |
| State | Ohio |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Ohio: Columbiana County |
| Locality | Beaver Lake at Route 14, Columbiana |
| Date Collected | 1974-06-18 |
| Habitat | alkalinity 73.5 mg/l |
| Container | Flora of Ohio |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2fe166cb-1fb9-4a9d-848f-11a53122772f |
| Harvard University Herbaria Barcode | 01746150 |
| Herbarium | GH |
| Previous ownership | Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Potamogetonaceae |
| Determination | Potamogeton pusillus subsp. tenuissimus (Mertens & Koch) R. R. Haynes & Hellquist |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
