| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 01779005 |
| Collector | M. L. Fernald & B. H. Long |
| Collector number | 13982 |
| Country | United States of America |
| State | Virginia |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Virginia: Virginia Beach (Virginia) |
| Locality | along Blackwater River, southwest of Pungo Ferry |
| Date Collected | 1941-10-18 |
| Habitat | In deep shade; Reed-marsh along Blackwater River |
| Container | Flora of Southeastern Virginia |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3593c09b-45c7-43b2-8e40-ff3384801c22 |
| Harvard University Herbaria Barcode | 01779005 |
| Herbarium | GH |
| Family | Onagraceae |
| Determination | Ludwigia alata Elliott |
| 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 |
