| Classification | Arecaceae: Calamus |
| Harvard University Herbaria Barcode(s) | 02426350 |
| Collector | Achmad |
| Collector number | 1280 |
| Country | Indonesia |
| State | Aceh |
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Aceh |
| Locality | Simalur. |
| Date Collected | 1919-08-01 |
| Project | All Asia TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/dad129d2-dd69-4ded-b47d-71c40dc4b1cd |
| Harvard University Herbaria Barcode | 02426350 |
| Herbarium | A |
| Family | Arecaceae |
| Determination | Calamus polystachys Beccari |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
