| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 01688086 |
| Collector | R. R. Haynes |
| Collector number | 3390 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Presque Isle County |
| Locality | at mouth of Black Mallard River where it drains into Hammond Bay of Lake Huron; NE quarter sect. 1; T36N; R2E |
| Date Collected | 1970-07-29 |
| Habitat | mouth of River |
| Container | Plants of Michigan |
| Frequency | common |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/12e62597-39ff-45ef-9d7f-62684bb05d17 |
| Harvard University Herbaria Barcode | 01688086 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium of The Ohio State University |
| Family | Potamogetonaceae |
| Determination | Potamogeton hillii Morong |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
