| Classification | Hydrocharitaceae: Vallisneria | 
| Barcode(s) | 00255443 | 
| Other Number | Boswezen, West New Guinea: BW 6219 [] | 
| Collector | C. Kalkman | 
| Country | Indonesia | 
| State | Papua | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua: Jayapura | 
| Locality | In lake Sentanu near Borowai | 
| Date Collected | 1957-08-13 | 
| Elevation | 70 m | 
| Verbatim Elevation | 70 m | 
| Habitat | Immersed | 
| Substrate | Clay soil | 
| Frequency | Rather common | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/158305ce-b1c4-4630-bed8-b1994b5dacfb | 
| Harvard University Herbaria Barcode | 00255443 | 
| Herbarium | A | 
| Family | Hydrocharitaceae | 
| Determination |  Vallisneria gigantea Graebner | 
| Determination Remarks |  [filed under] [current name] | 
| Family | Hydrocharitaceae | 
| Determination |  Vallisneria Linnaeus | 
| Determined by | R. M. Lowden | 
| Date Determined | 1982 | 
| Annotation Text | Aquatic Botany 13: 269-298 | 
| Family | Hydrocharitaceae | 
| Determination |  Vallisneria Linnaeus | 
| Determination Remarks |  [label name] | 
| Sex | male | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed | 
| Item Remarks | Boswezen Nederlands Nieuw-Guinea Forestry Division Neth. New Guinea |