| Classification | Apocynaceae: Ichnocarpus | 
| Harvard University Herbaria Barcode(s) | 02116934 | 
| Collector | A. D. E. Elmer | 
| Collector number | 15119 | 
| Country | Philippines | 
| State | Sorsogon | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Sorsogon | 
| Locality | Irosin (Mt. Bulusan), Island of Luzon | 
| Date Collected | 1915-11-** | 
| Project | Plants on Edge/Endless Forms TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/cc039fa4-bbcf-495e-84dd-77d3bd1a1dff | 
| Harvard University Herbaria Barcode | 02116934 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Determination | Ichnocarpus serpyllifolius (Blume) P. I. Forster | 
| Determined by | Whitfeld, Timothy John Sullivan | 
| Date Determined | 1998-11-03 | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |