| Classification | Potamogetonaceae: Potamogeton |
| Complex Object | This is a complex collection object (2 items with 1 preparation) |
| Harvard University Herbaria Barcode(s) | 00339150 |
| Other Barcodes on Sheet | 00339151 |
| Collector | H. St. John |
| Collector number | 11921 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Winchester |
| Locality | Winter Pond |
| Date Collected | 1914-10-22 |
| Habitat | shallow water |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d1ebb341-7beb-432f-a7be-af06bedec928 |
| Harvard University Herbaria Barcode | 00339150 |
| Herbarium | NEBC |
| Family | Potamogetonaceae |
| Determination | Potamogeton confervoides Reichenbach |
| Determined by | [annotation on label] |
| Determination Remarks | [current name] |
| Family | Potamogetonaceae |
| Determination | Potamogeton hybridus Michaux |
| Determination Remarks | [label name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
