| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 01779178 |
| Collector | M. S. Clemens |
| Collector number | 11,699a |
| Country | United States of America |
| State | Oklahoma |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Oklahoma: Comanche County |
| Locality | Fort Sill |
| Date Collected | 1916-08-24 |
| Container | Plants of Oklahoma |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/448eac1d-e04e-4d6a-84b3-68c84b992a23 |
| Harvard University Herbaria Barcode | 01779178 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Ludwigia alternifolia Linnaeus |
| Determined by | C. I. Peng |
| Date Determined | 1981 |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
