| Classification | Onagraceae: Ludwigia | 
| Barcode(s) | 01780335 | 
| Collector | O. A. Kolstad & L. J. Harms | 
| Collector number | 1944 | 
| Country | United States of America | 
| State | Kansas | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Kansas: Ellsworth County | 
| Locality | Kanopolis Reservoir, shortline of cove on East side. | 
| Date Collected | 1964-08-12 | 
| Container | Kansas Plants, U. S. A. | 
| Frequency | Common.  | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/6d85948c-b64a-4f75-bf4d-2d5c1a27c7c1 | 
| Harvard University Herbaria Barcode | 01780335 | 
| Herbarium | GH | 
| Previous ownership | [ex] The University of Kansas, Lawrence, Kansas | 
| Family | Onagraceae | 
| Determination |  Ludwigia peploides subsp. glabrescens (Kuntze) P. H. Raven | 
| Determined by | Zardini, Elsa Matilde | 
| Date Determined | 1986 | 
| Determination Remarks |  [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |