| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01572799 |
| Collector | Y. Matsumura |
| Collector number | 1111 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Larimer County |
| Locality | Mary's Lake, Rocky Mountain National Park |
| Date Collected | 1952-08-01 |
| Verbatim Elevation | 7600 Ft. |
| Container | Plants of Colorado |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6f8ae196-9c83-494e-893b-9ceb25e4fcf4 |
| Harvard University Herbaria Barcode | 01572799 |
| Herbarium | GH |
| Previous ownership | [ex] Colorado State University Herbarium; Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Potamogetonaceae |
| Determination | Potamogeton gramineus Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
