| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 01779228 |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 11090 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Suffolk (Virginia) |
| Locality | east of Cox Landing, south of South Quay |
| Date Collected | 1939-08-27 |
| Habitat | Roadside ditch, Sandy and peaty pine barrens |
| Container | Flora of Southeastern Virginia |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/4e683f03-0ac7-47bc-97d5-bd666b7d62eb |
| Harvard University Herbaria Barcode | 01779228 |
| 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 |
