| Classification | Arecaceae: Calamus |
| Harvard University Herbaria Barcode(s) | 02426410 |
| Other Number | Botany Division, Lae: LAE 70623 [] |
| Collector | G. Larivita & T. Maru |
| Country | Papua New Guinea |
| State | Central |
| Geography | Oceania: Papuasia (Region): Papua New Guinea: Central |
| Locality | Ridge forest at Girinumu plantation passing Chapsinum mission station. Subdist. Sogeri. |
| Georeference | 9 25 S, 147 30 E |
| Date Collected | 1976-09-08 |
| Verbatim Elevation | 700 m |
| Habitat | Rainforest in gulley. |
| Project | All Asia Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/81a1f23e-2940-4bb8-ba2a-9e1d8a959a6b |
| Harvard University Herbaria Barcode | 02426410 |
| Herbarium | A |
| Family | Arecaceae |
| Determination | Calamus essigii W. J. Baker |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
