| Classification | Araceae: Orontium | 
| Harvard University Herbaria Barcode(s) | 01627610 | 
| Collector | E. J. Palmer | 
| Collector number | 39763 | 
| Country | United States of America | 
| State | Delaware | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Delaware: New Castle County: New Castle | 
| Locality | near Harrington | 
| Date Collected | 1932-04-10 | 
| Habitat | muddy margins of sluggish streams | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e94aa3c4-e428-4289-82f9-6d9a9c85202e | 
| Harvard University Herbaria Barcode | 01627610 | 
| Herbarium | GH | 
| Family | Araceae | 
| Determination | Orontium aquaticum Linnaeus | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |