| Classification | Piperaceae: Piper | 
| Harvard University Herbaria Barcode(s) | 00429075 | 
| Collector | W. N. Takeuchi | 
| Collector number | 16701 | 
| Country | Papua New Guinea | 
| State | New Ireland | 
| Geography | Oceania: Papuasia (Region): Papua New Guinea: New Ireland | 
| Locality | Feni group, Ambitle Island, Nanum caldera | 
| Georeference | 04° 05' 57S, 153° 35' 55E | 
| Date Collected | 2003-11-08 | 
| Verbatim Elevation | 50 m | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/ab867e56-98d1-41b1-9ddf-b14443d44295 | 
| Harvard University Herbaria Barcode | 00429075 | 
| Herbarium | A | 
| Family | Piperaceae | 
| Determination | Piper celtidiforme Opiz | 
| Determined by | Moore, A. | 
| Date Determined | 2008-08-28 | 
| Determination Remarks | [filed under] [current name] | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |