| Classification | Potamogetonaceae: Potamogeton | 
| Harvard University Herbaria Barcode(s) | 00449253 | 
| Collector | C. B. Hellquist | 
| Collector number | 15764 | 
| Country | United States of America | 
| State | Alaska | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Alaska: Unorganized Borough: Yukon-Koyukuk Census Area | 
| Locality | Grayling Lake, milepost 150.3 Dalton Highway, 25 miles south of Coldfoot [See map on label] | 
| Date Collected | 1989-07-21 | 
| Container | Flora of Alaska | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1451f3c6-997d-4a20-866d-adfb04a4633a | 
| Harvard University Herbaria Barcode | 00449253 | 
| Herbarium | GH | 
| Previous ownership | [ex] North Adams State College Herbarium (NASC) | 
| Family | Potamogetonaceae | 
| Determination | Potamogeton alpinus Balbis | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |