| Classification | Onagraceae: Ludwigia |
| Harvard University Herbaria Barcode(s) | 00312682 |
| Type Status | Isotype |
| Collector | M. Elwert & H. K. Svenson |
| Collector number | 6446 |
| Country | United States of America |
| State | New York |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: New York: Dutchess County |
| Locality | Stony Creek, Red Hook |
| Date Collected | 1934-10-11 |
| Habitat | Tidal mud |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/776b428c-31d4-414c-91f5-2a2fd01bd047 |
| Harvard University Herbaria Barcode | 00312682 |
| Herbarium | GH |
| Family | Onagraceae |
| Type Status | Isotype |
| Isotype of | Ludwigia palustris var. inundata Svenson |
| Verified by | Peng, Ching I |
| Date Determined | 1982 |
| Determination Remarks | [filed under] |
| Taxon Reference | (for Ludwigia palustris var. inundata Svenson) Torreya 1935. 35: 120. |
| Family | Onagraceae |
| Determination | Ludwigia palustris (Linnaeus) Elliott |
| Determined by | Peng, Ching I |
| Date Determined | 1982 |
| Determination Remarks | [current name] |
| Family | Onagraceae |
| Determination | Ludwigia palustris var. inundata Svenson |
| Determined by | [pen annotation on label] |
| Annotation Text | n. var. |
| Family | Onagraceae |
| Determination | Ludwigia sp. |
| Determination Remarks | [label name] |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
