| Classification | Euphorbiaceae: Gelonium | 
| Classification 1 | Euphorbiaceae: Suregada | 
| Harvard University Herbaria Barcode(s) | 00048815 | 
| Type Status | Type | 
| Collector | A. Loher | 
| Collector number | 12639 | 
| Country | Philippines | 
| State | Rizal | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Rizal | 
| Locality | Montalban, Island of Luzon | 
| Date Collected | 1912-10-** | 
| Container | Flora of the Philippines; Plants of Luzon | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/506c1615-fe77-405a-b986-13be670b71b8 | 
| Harvard University Herbaria Barcode | 00048815 | 
| Herbarium | A | 
| Family | Euphorbiaceae | 
| Type Status | Type | 
| Type of | Gelonium stenophyllum Merrill | 
| Taxon Reference | (for  Gelonium stenophyllum Merrill) Philipp. J. Sci., C. 1925. 27: 30. | 
| Family | Euphorbiaceae | 
| Determination | Suregada stenophylla (Merrill) Croizat | 
| Determination Remarks | [current name] | 
| Family | Euphorbiaceae | 
| Determination | Gelonium stenophyllum Merrill | 
| Determination Remarks | [label name] | 
| Sex | not determined | 
| Phenology | Fruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |