| Classification | Euphorbiaceae: Chondrostylis | 
| Harvard University Herbaria Barcode(s) | 02563473 | 
| Collector | P. Buwalda | 
| Collector number | 7096 | 
| Country | Indonesia | 
| State | Riau | 
| Geography | Asia: Southeast Asia (Region): Indonesia: Sumatera: Riau | 
| Locality | Sumatra, Riouw; Bukit tjengke embun | 
| Date Collected | 1939-10-17 | 
| Verbatim Elevation | ± 600 m | 
| Habitat | primary forest. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cc000d1d-dcda-449b-b04c-48f4cbc2c36d | 
| Harvard University Herbaria Barcode | 02563473 | 
| Herbarium | A | 
| Previous ownership | Comm. Ex Herbario Bogoriensi; Rijksherbarium, Leiden, Netherlands | 
| Family | Euphorbiaceae | 
| Determination | Chondrostylis kunstleri (King ex Hooker f.) Airy Shaw | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |