| Classification | Hydrocharitaceae: Vallisneria |
| Harvard University Herbaria Barcode(s) | 00255432 |
| Collector | P. van Royen |
| Collector number | 4471 |
| Country | Indonesia |
| State | Papua |
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua: Jayapura |
| Locality | Lake Sentani, near Cafe meerzicht. |
| Date Collected | 1954-07-18 |
| Elevation | 70 m |
| Verbatim Elevation | 70 m. |
| Habitat | Growing in a belt at about 1 m depth, c. 2 m from the bank. |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/806a30bf-ccca-4591-bcb9-6985558838fd |
| Harvard University Herbaria Barcode | 00255432 |
| Herbarium | A |
| Previous ownership | [ex] Rijksherbarium Leiden |
| Family | Hydrocharitaceae |
| Determination | Vallisneria gigantea Graebner |
| Determination Remarks | [filed under] [current name] |
| Family | Hydrocharitaceae |
| Determination | Vallisneria gigantea Graebner |
| Determined by | C. den Hartog |
| Determination Remarks | [label name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
