| Classification | Rubiaceae: Uncaria | 
| Harvard University Herbaria Barcode(s) | 02474278 | 
| Other Number | Sarawak Forest Dept., Kuching: S 21310 [] | 
| Collector | A. F. O. Othman bin Haron | 
| Country | Malaysia | 
| State | Sarawak | 
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sarawak: Miri Division | 
| Locality | Ulu Luak, S. Setap road | 
| Date Collected | 1964-05-14 | 
| Verbatim Elevation | c 50 m | 
| Habitat | Udulating land, shale derived soil, Mixed Dipterocarp forest | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/daadc5fd-16c0-4aac-b6bb-f3407aef8ed4 | 
| Harvard University Herbaria Barcode | 02474278 | 
| Herbarium | A | 
| Family | Rubiaceae | 
| Determination | Uncaria cordata (Lour.) Merr. | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |