| Classification | Pontederiaceae: Heteranthera |
| Harvard University Herbaria Barcode(s) | 00700436 |
| Collector | Ralph Hoffmann |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Berkshire County: Stockbridge |
| Locality | Stockbridge |
| Date Collected | 1914-08-09 [Aug. 9, 1914] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b0773ce7-d2cb-44e3-a882-fc88e2c4bcc0 |
| Harvard University Herbaria Barcode | 00700436 |
| Herbarium | NEBC |
| Family | Pontederiaceae |
| Determination | Heteranthera dubia MacMillan |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
