| Name | Gonocaryum litorale Sleumer |
| Authorship | Sleumer |
| Rank | Species |
| Placed in | Gonocaryum |
| Citation | 1940 Notizbl. Bot. Gart. Berlin-Dahlem 15: 233 |
| Holdings | 62 Specimens held in the Harvard University Herbaria identified as Gonocaryum litorale Sleumer |
| Identification made in | [no date] (29), 1968 (32), 2010 (1) |