| Name | Syzygium subhorizontale (King) Chantaranothai & J. Parnell |
| Authorship | (King) Chantaranothai & J. Parnell |
| Rank | Species |
| Placed in | Syzygium Gaertner |
| Citation | 1993 Kew Bull. 48: 590 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Syzygium subhorizontale (King) Chantaranothai & J. Parnell |
| Identification made in | [no date] (3) |