| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 01779086 |
| Collector | W. H. Horr |
| Collector number | 4464 |
| Country | United States of America |
| State | Kansas |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Kansas: Washington County |
| Locality | 1 1/2 miles west of Morrowville. |
| Date Collected | 1953-07-23 |
| Habitat | Wet sandy loam. Roadside ditch. |
| Container | Kansas Plants, U. S. A. |
| Frequency | Scattered in local colonies. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4cf21d3c-1170-40bc-9084-ff8f789c5655 |
| Harvard University Herbaria Barcode | 01779086 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Ludwigia alternifolia Linnaeus |
| 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 |
