| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00449649 |
| Collector | W. L. C. Muenscher & B. Maguire |
| Collector number | 717 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Saint Lawrence County |
| Locality | Lake Massawepie |
| Date Collected | 1930-07-26 |
| Container | Flora of Northern New York |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9f910eb4-16ec-49d5-83ae-eddf771258e4 |
| Harvard University Herbaria Barcode | 00449649 |
| Herbarium | GH |
| Family | Potamogetonaceae |
| Determination | Potamogeton amplifolius Tuckerman |
| Determined by | Ogden, Eugene Cecil |
| Date Determined | 1942 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
