| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01572875 |
| Collector | H. A. Gleason & H. A. Gleason, Jr. |
| Collector number | 310 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Cheboygan County |
| Locality | Douglas Lake. northern end of the Lower Peninsula |
| Date Collected | 1933-08-10 |
| Habitat | in water 408 dm. deep. In quiet shallow waters of Lake. |
| Container | Plants of Michigan |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a5fc3127-fe58-4b24-a8ed-18b9382ae7ba |
| Harvard University Herbaria Barcode | 01572875 |
| Herbarium | GH |
| Previous ownership | Gift of Clark University |
| Family | Potamogetonaceae |
| Determination | Potamogeton gramineus Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
