| Classification | Pontederiaceae: Heteranthera |
| Harvard University Herbaria Barcode(s) | 00700412 |
| Collector | W. D. Countryman |
| Country | United States of America |
| State | Vermont |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Vermont: Addison County: Orwell |
| Locality | Orwell |
| Date Collected | 1963-09-06 [6 September 1963] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/46fca4d1-9073-46a0-b012-12bd54455283 |
| Harvard University Herbaria Barcode | 00700412 |
| Herbarium | NEBC |
| Family | Pontederiaceae |
| Determination | Heteranthera dubia MacMillan |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
