| Classification | Onagraceae: Ludwigia |
| Barcode(s) | 01780192 |
| Collector | J. W. Adams |
| Collector number | 533 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Philadelphia County |
| Locality | along w. bank of Schuylkill River, s. of P.R.R.R. bridge, Philadelphia |
| Date Collected | 1926-09-14 |
| Habitat | damp to wet mud, island along w. bank |
| Container | Southeastern Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/08f8a9c6-e740-4fcb-a0dc-5599e7273990 |
| Harvard University Herbaria Barcode | 01780192 |
| Herbarium | GH |
| Previous ownership | Ex The Academy of Natural Sciences of Philadelphia |
| Family | Onagraceae |
| Determination | Ludwigia palustris (Linnaeus) Elliott |
| Determined by | Peng, Ching I |
| Date Determined | 1981 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
