| Classification | Arecaceae: Calamus |
| Harvard University Herbaria Barcode(s) | 02426400 |
| Collector | W. N. Takeuchi |
| Collector number | 6121 |
| Country | Papua New Guinea |
| State | East Sepik |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: East Sepik |
| Locality | Hunstein Range, near site "Gipa" along the main streamcourse. |
| Georeference | 4 28 S, 142 43 E |
| Date Collected | 1990-07-15 |
| Verbatim Elevation | 200 m |
| Habitat | Transition zone between hill forest and alluvial plain of the Hunstein River, diverse canopy with fern-rich understory. |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/15bcaa6f-5dab-45a6-9a3e-3c6f8123837a |
| Harvard University Herbaria Barcode | 02426400 |
| Herbarium | A |
| Family | Arecaceae |
| Determination | Calamus aruensis Beccari |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
