| Classification | Pontederiaceae: Pontederia |
| Harvard University Herbaria Barcode(s) | 02618738 |
| Collector | L. Barteau with |
| Collector number | |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Trescott |
| Locality | Lily Lake Management Area, outflow pond near metal bridge |
| Date Collected | 2022-07-24 |
| Habitat | pond |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/58e59e6a-6310-4b9b-ada0-098a16dba4db |
| Harvard University Herbaria Barcode | 02618738 |
| Herbarium | NEBC |
| Family | Pontederiaceae |
| Determination | Pontederia cordata Linnaeus |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
