| Classification | Convolvulaceae: Xenostegia | 
| Harvard University Herbaria Barcode(s) | 02421356 | 
| Collector | P. Wilkie, R. U. Fuentes, G. C. G. Argent & M. Mendum | 
| Collector number | 99231 | 
| Country | Philippines | 
| State | Zambales | 
| Geography | Asia: Southeast Asia (Region): Philippines: Luzon: Zambales | 
| Locality | Mansinlok Mine. Roadside. | 
| Georeference | 15° 33' N, 120° 07' E | 
| Date Collected | 1999-11-13 | 
| Verbatim Elevation | 80 m. | 
| Habitat | On ultramafic rocks. | 
| Project | All Asia Vascular Plants TCN | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b393f94a-c6e1-44ef-b3fb-1415c6907367 | 
| Harvard University Herbaria Barcode | 02421356 | 
| Herbarium | A | 
| Family | Convolvulaceae | 
| Determination | Xenostegia tridentata (Linnaeus) Austin & Staples | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |