| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 01780173 |
| Collector | C. B. Hellquist with [data not captured] |
| Collector number | 15054 |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Marshall County |
| Locality | on south side of Rte. 70 ca. 1.0 mile east of Kingston, R6E, T6S, Sec. 32 |
| Date Collected | 1981-07-17 |
| Habitat | small pond |
| Container | Flora of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f7f82870-8bac-4b5e-9143-9e4911b3cc18 |
| Harvard University Herbaria Barcode | 01780173 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium of Boston State College, Boston, Massachusetts; ex North Adams State College Herbarium (NASC); Transferred from Massachusetts College of Liberal Arts Herbarium (NASC) |
| Family | Onagraceae |
| Determination | Ludwigia palustris (Linnaeus) Elliott |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
