| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00063020 |
| Type Status | Isolectotype |
| Collector | E. Tuckerman |
| Country | United States of America |
| Geography | North America: North America (CA, US, MX) (Region): United States of America |
| Locality | Nov. Angl. [New England] |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0de40207-79d2-43e4-9d94-2a37f79cde34 |
| Harvard University Herbaria Barcode | 00063020 |
| Herbarium | GH |
| Previous ownership | Ex Herb. E. Tuckerman |
| Family | Potamogetonaceae |
| Type Status | Isolectotype |
| Isolectotype of | Potamogeton amplifolius Tuckerman |
| Verified by | Reveal, James Lauritz & Kaplan, Zdenek |
| Date Determined | 2012 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Potamogeton amplifolius Tuckerman) Amer. J. Sci. Arts 1848. ser. 2, 6: 225. |
| Family | Potamogetonaceae |
| Determination | Potamogeton amplifolius Tuckerman |
| Determined by | Ogden, Eugene Cecil |
| Date Determined | 1838 |
| Determination Remarks | [current name] |
| Family | Potamogetonaceae |
| Determination | Potamogeton amplifolius Tuckerman |
| Determined by | Kittredge, Walter Tobey |
| Date Determined | 1998 |
| Annotation Text | Possible Type |
| Family | Potamogetonaceae |
| Determination | Potamogeton amplifolius Tuckerman |
| Determination Remarks | [label name] |
| Annotation Text | (heterophyllus) |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
