| Name | Hoya sussuela (Roxburgh) Merrill |
| Authorship | (Roxburgh) Merrill |
| Rank | Species |
| Placed in | Hoya R. Brown |
| Remarks | [confirmed] [imported from GBIF] |
| Citation | 1917 Interpr. Herb. Amboin. 438 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Hoya sussuela (Roxburgh) Merrill |
| Identification made in | [no date] (4) |