| Classification | Ricciaceae: Lemna | 
| Barcode(s) | 00875292 | 
| Collector | C. H. Knowlton | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Plymouth County: Duxbury | 
| Locality | Duxbury | 
| Date Collected | 1911-09-10 [Sept. 10, 1911] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3e53d338-19c0-11e6-b5e0-001ec9fd629b | 
| Harvard University Herbaria Barcode | 00875292 | 
| Herbarium | NEBC | 
| Family | Ricciaceae | 
| Determination |  Lemna Rafinesque | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |