| Classification | Pontederiaceae: Heteranthera |
| Harvard University Herbaria Barcode(s) | 01919138 |
| Collector | H. D. House |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Oneida County |
| Locality | shores of Oneida Lake |
| Date Collected | 1918-08-29 |
| Habitat | Sandy shores |
| Container | Flora of New York |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6b832d33-43f1-4266-bcae-087f4783e3e0 |
| Harvard University Herbaria Barcode | 01919138 |
| Herbarium | GH |
| Previous ownership | Ex Herbarium N. Y. State Museum |
| Family | Pontederiaceae |
| Determination | Heteranthera dubia MacMillan |
| 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 |
