| Classification | Potamogetonaceae: Ruppia |
| Harvard University Herbaria Barcode(s) | 01732143 |
| Collector | C. B. Hellquist & R. R. Haynes |
| Collector number | 10828 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Mackinac County |
| Locality | Big Manistique Lake along shore at fishing access ca. 1/2 mi N of Curtis. Sect. 13 T44N R1W |
| Date Collected | 1975-08-06 |
| Habitat | pH 8.4 alk. 79.0 ppm SO4 65.0 ppm |
| Container | Flora of Michigan |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/63c265ef-0bae-48a7-a25e-13174ee45f38 |
| Harvard University Herbaria Barcode | 01732143 |
| Herbarium | GH |
| Previous ownership | Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Potamogetonaceae |
| Determination | Ruppia maritima Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
