| Classification | Onagraceae: Ludwigia | 
| Barcode(s) | 00707705 | 
| Collector | B. A. Sorrie | 
| Collector number | 2676 | 
| Country | United States of America | 
| State | Massachusetts | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Franklin County: Montague | 
| Locality | Montague | 
| Date Collected | 1984-08-24 [24 Aug 1984] | 
| Project | New England Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9cd7928f-f65d-40d6-bcc7-4e9b5a76eafc | 
| Harvard University Herbaria Barcode | 00707705 | 
| Herbarium | NEBC | 
| Family | Onagraceae | 
| Determination |  Ludwigia polycarpa Short & R. Peter | 
| Determination Remarks |  [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |