| Classification | Rutaceae: Tetractomia | 
| Harvard University Herbaria Barcode(s) | 00044212 | 
| Type Status | Syntype | 
| Collector | A. D. E. Elmer | 
| Collector number | 13702 | 
| Country | Philippines | 
| State | Agusan del Norte | 
| Geography | Asia: Southeast Asia (Region): Philippines: Mindanao: Agusan del Norte | 
| Locality | Cabadbaran (Mount Urdaneta), Island of Mindanao | 
| Date Collected | 1912-09-** | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3c38426e-981d-4cf0-b08a-e6a6d326fcc8 | 
| Harvard University Herbaria Barcode | 00044212 | 
| Herbarium | A | 
| Family | Rutaceae | 
| Type Status | Syntype | 
| Syntype of | Tetractomia philippinense Elmer | 
| Verified by | P. F. Stevens | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Tetractomia philippinense Elmer) Leafl. Philipp. Bot. 1915. 8: 2813. | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |