| Harvard University Herbaria Barcode(s) | 01572878 |
| Collector | J. R. Churchill |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Chippewa County |
| Locality | Sault R., Near Sault Sainte Marie |
| Date Collected | 1910-08-11 |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0e3d6a99-ef21-47f5-b6b9-2848d77f9939 |
| Harvard University Herbaria Barcode | 01572878 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of J. R. Churchill; Ex Herbarium of Walter Deane |
| Determination | Potamogeton gramineus Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
