| Classification | Pontederiaceae: Heteranthera |
| Harvard University Herbaria Barcode(s) | 02266134 |
| Collector | M. G. Hickler with K. B. Searcy & R. I. Bertin |
| Collector number | 16188 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Franklin County: Sunderland |
| Locality | Connecticut River north of the end of Ferry Street |
| Date Collected | 2016-08-18 |
| Habitat | |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b5de3762-6050-40c2-8b7d-5e697cea7a35 |
| Harvard University Herbaria Barcode | 02266134 |
| Herbarium | NEBC |
| Family | Pontederiaceae |
| Determination | Heteranthera dubia MacMillan |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
