| Barcode(s) | 00449262 |
| Collector | C. B. Hellquist |
| Collector number | 12087 |
| Country | United States of America |
| State | Michigan |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Michigan: Charlevoix County |
| Locality | Marsh Creek, south side of River Road, 1/2 mile east of Rte. 131, Melrose Twp., Sec. 28-33 line, T33N, R5W |
| Date Collected | 1977-06-27 |
| Habitat | Creek, pH 8.2, alkalinity 142.5 mg/l |
| Container | Flora of Michigan |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/74f806d5-e5d5-4d44-9cc7-95ffcfabca0c |
| Harvard University Herbaria Barcode | 00449262 |
| Herbarium | GH |
| Previous ownership | Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Determination | Potamogeton alpinus Balbis |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
