| Classification | Apocynaceae: Epigynum | 
| Barcode(s) | 00078705 | 
| Type Status | Isotype | 
| Collector | M. Ramos | 
| Collector number | 1117 | 
| Country | Malaysia | 
| State | Sabah | 
| Geography | Asia: Southeast Asia (Region): Malaysia: Malaysia Timor: Sabah: Sandakan Division | 
| Locality | Sandakan and vicinity | 
| Date Collected | 1920-12-** | 
| Remarks | Isolectotype, = Epigynum ridleyi King & Gamble, det. D. Middleton, 2004 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9066ed34-2cd4-4ba1-9ec9-1c571d512f51 | 
| Harvard University Herbaria Barcode | 00078705 | 
| Herbarium | GH | 
| Family | Apocynaceae | 
| Type Status |  Isotype | 
| Isotype of |  Epigynum borneense Merrill | 
| Verified by | D. Middleton | 
| Taxon Reference | (for  Epigynum borneense Merrill) J. Malayan Branch Roy. Asiat. Soc. 1923. 1: 27. | 
| Family | Apocynaceae | 
| Determination |  Epigynum ridleyi King & Gamble | 
| Determined by | D. Middleton | 
| Determination Remarks |  [current name] | 
| Sex | not determined | 
| Phenology | Flower | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |