| Harvard University Herbaria Barcode(s) | 00875142 |
| Collector | G. Thurber |
| Country | United States of America |
| State | Rhode Island |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Rhode Island: Providence County: North Providence |
| Locality | North Providence |
| Date Collected | 1846 [1846] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/60fdb406-19bd-11e6-b5e0-001ec9fd629b |
| Harvard University Herbaria Barcode | 00875142 |
| Herbarium | GH |
| Determination | Spirodela polyrrhiza (Linnaeus) Schleiden |
| Determination Remarks | [filed under] [current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
