| Classification | Potamogetonaceae: Potamogeton |
| Harvard University Herbaria Barcode(s) | 00273594 |
| Type Status | Isolectotype, Probable Type |
| Collector | E. Tuckerman |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Coos County: Carroll |
| Locality | White Mounts. In lacu Crawford [Saco Lake] |
| Date Collected | 1843 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c3134777-6a23-4f26-911a-34f204e9215c |
| Harvard University Herbaria Barcode | 00273594 |
| Herbarium | GH |
| Previous ownership | Ex. Herb. E. Tuckerman |
| Family | Potamogetonaceae |
| Determination | Potamogeton pusillus Linnaeus |
| Determination Remarks | [0] [is label name] |
| Annotation Text | Potamogeton pusillus Herb. Oakes. Nomen ad hoc incertum |
| Family | Potamogetonaceae |
| Determination | Potamogeton tuckermanii J. W. Robbins ex A. Gray |
| Determined by | [A. Gray (scripsit) W. T. Kittredge, 2017] |
| Family | Potamogetonaceae |
| Determination | Potamogeton confervoides Reichenbach |
| Annotation Text | Gray's Man. Ed. 7 |
| Family | Potamogetonaceae |
| Determination | InQuestion Potamogeton pusillus Linnaeus |
| Annotation Text | ponds & sides of White Mts. common. Robbins - Oakes Tuckerman. Robbins primus intuit, 1829 |
| Family | Potamogetonaceae |
| Determination | Potamogeton confervoides Reichenbach |
| Determined by | Haynes, Robert Ralph |
| Date Determined | 1979 |
| Family | Potamogetonaceae |
| Determination | Potamogeton confervoides Reichenbach |
| Determined by | Hellquist, Carl Barre |
| Date Determined | 1995 |
| Determination Remarks | [is Current name] |
| Family | Potamogetonaceae |
| Type Status | Isolectotype |
| Isolectotype of | Potamogeton tuckermanii J. W. Robbins ex A. Gray |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Potamogeton tuckermanii J. W. Robbins ex A. Gray) Manual [A. Gray], ed. 2. 1856. 434. |
| Family | Potamogetonaceae |
| Type Status | Probable Type |
| Probable Type of | Potamogeton tuckermanii J. W. Robbins ex A. Gray |
| Verified by | Hanrahan, Danielle |
| Date Determined | 2015-11-** |
| Taxon Reference | (for Potamogeton tuckermanii J. W. Robbins ex A. Gray) Manual [A. Gray], ed. 2. 1856. 434. |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
