| Classification | Pontederiaceae: Pontederia |
| Harvard University Herbaria Barcode(s) | 01919346 |
| Collector | M. L. Fernald, E. B. Bartram, B. H. Long & N. C. Fassett |
| Collector number | 23578 |
| Country | Canada |
| State | Nova Scotia |
| Geography | North America: North America (CA, US, MX) (Region): Canada: Nova Scotia: Annapolis County (Nova Scotia) |
| Locality | Lamb's Lake |
| Date Collected | 1921-07-19 |
| Habitat | Muddy or wet sandy margin of [lake] |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0ec3934b-32d1-4ebf-8dff-2dfb82070362 |
| Harvard University Herbaria Barcode | 01919346 |
| Herbarium | GH |
| Family | Pontederiaceae |
| Determination | Pontederia cordata Linnaeus |
| Determined by | Lowden, Richard M. |
| Date Determined | 1971-06-** |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
