| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 01780197 |
| Collector | H. A. Wahl |
| Collector number | 866 |
| Country | United States of America |
| State | Pennsylvania |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Pennsylvania: Cameron County |
| Locality | 3 mi W of Emportium |
| Date Collected | 1940-09-06 |
| Habitat | In standing water in marsh |
| Container | Flora of Pennsylvania |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c0b49211-2311-46e0-8b30-b02c2d84a598 |
| Harvard University Herbaria Barcode | 01780197 |
| Herbarium | GH |
| Previous ownership | Ex The Pennsylvania State College Herbarium |
| Family | Onagraceae |
| Determination | Ludwigia palustris (Linnaeus) Elliott |
| Determined by | Peng, Ching I |
| Date Determined | 1981 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
