| Classification | Pontederiaceae: Heteranthera | 
| Barcode(s) | 01919285 | 
| Collector | H. K. Svenson | 
| Country | United States of America | 
| State | New York | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Albany County | 
| Locality | Tidal shore of Hudson River. Coeymans | 
| Date Collected | 1923-09-22 | 
| Container | Plants of Eastern New York | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e13aea4c-21f6-4849-b485-8dbca4a2e659 | 
| Harvard University Herbaria Barcode | 01919285 | 
| Herbarium | GH | 
| Family | Pontederiaceae | 
| Determination |  Heteranthera reniformis Ruiz & Pavon | 
| Determined by | Horn, Charles N. | 
| Date Determined | 1995 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |