| Classification | Pontederiaceae: Pontederia | 
| Harvard University Herbaria Barcode(s) | 02171972 | 
| Collector | C. N. Horn | 
| Collector number | 12108 | 
| Country | United States of America | 
| State | South Carolina | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: South Carolina: Colleton County | 
| Locality | [data not captured] | 
| Date Collected | 1998-05-30 | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b6bdb068-d66f-4fcd-a1bb-f2c958df625c | 
| Harvard University Herbaria Barcode | 02171972 | 
| Herbarium | GH | 
| Family | Pontederiaceae | 
| Determination | Pontederia cordata Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |