| Harvard University Herbaria Barcode(s) | 02577677 |
| Collector | G. Brooks with |
| Collector number | |
| Country | United States of America |
| State | New Hampshire |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New Hampshire: Strafford County: New Durham |
| Locality | March Pond near New Durham Ridge |
| Date Collected | 1971-08-05 |
| Habitat | pond |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b7fdb318-fc25-4511-b7ac-1cb8bd35fe13 |
| Harvard University Herbaria Barcode | 02577677 |
| Herbarium | NEBC |
| Determination | Nymphoides cordata (Elliott) Fernald |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
