| Classification | Onagraceae: Ludwigia | 
| Harvard University Herbaria Barcode(s) | 00745999 | 
| Collector | W. Boott | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Middlesex County: Winchester | 
| Locality | Winchester, Winter Pond | 
| Date Collected | 1885 [Oct 1885] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c4d42a50-30a3-4a40-a2e4-585240aa9e5f | 
| Harvard University Herbaria Barcode | 00745999 | 
| Herbarium | NEBC | 
| Family | Onagraceae | 
| Determination | Ludwigia polycarpa Short & R. Peter | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |