| Classification | Arecaceae: Areca | 
| Harvard University Herbaria Barcode(s) | 02426070 | 
| Collector | L. J. Brass | 
| Collector number | 13437 | 
| Country | Indonesia | 
| State | Papua | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Papua | 
| Locality | 4 Km. SW. of Bernhard Camp, Idenburg River. | 
| Date Collected | 1939-03-** | 
| Habitat | Rain-forest; occasional in moist hollows on the ridges. | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/47881222-4e8d-4dba-96da-77caa97d0109 | 
| Harvard University Herbaria Barcode | 02426070 | 
| Herbarium | A | 
| Family | Arecaceae | 
| Determination | Areca macrocalyx Zippelius ex Blume | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |